diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherConstantTimeTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherConstantTimeTest.java
index 34c9cc07..9445c606 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherConstantTimeTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherConstantTimeTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -82,7 +82,7 @@ private static KeyPair keyPair(BigInteger priKeyValue) {
     @State(Scope.Thread)
     public static class CipherHolder {
 
-        @Param({"KonaCrypto", "BC"})
+        @Param({"KonaCrypto", "KonaCrypto-Native", "BC"})
         String provider;
 
         @Param({"Small", "Mid", "Big"})
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherPerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherPerfTest.java
index c465e165..12de4e86 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherPerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2CipherPerfTest.java
@@ -21,26 +21,13 @@
 
 import com.tencent.kona.crypto.TestUtils;
 import org.bouncycastle.jce.provider.BouncyCastleProvider;
-import org.openjdk.jmh.annotations.Benchmark;
-import org.openjdk.jmh.annotations.BenchmarkMode;
-import org.openjdk.jmh.annotations.Fork;
-import org.openjdk.jmh.annotations.Level;
-import org.openjdk.jmh.annotations.Measurement;
-import org.openjdk.jmh.annotations.Mode;
-import org.openjdk.jmh.annotations.OutputTimeUnit;
-import org.openjdk.jmh.annotations.Scope;
-import org.openjdk.jmh.annotations.Setup;
-import org.openjdk.jmh.annotations.State;
-import org.openjdk.jmh.annotations.Threads;
-import org.openjdk.jmh.annotations.Warmup;
+import org.openjdk.jmh.annotations.*;
 
 import javax.crypto.Cipher;
 import java.security.KeyPair;
 import java.security.Security;
 import java.util.concurrent.TimeUnit;
 
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
-
 /**
  * The JMH-based performance test for SM2 decryption.
  */
@@ -71,7 +58,19 @@ public static class EncrypterHolder {
 
         @Setup(Level.Trial)
         public void setup() throws Exception {
-            encrypter = Cipher.getInstance("SM2", PROVIDER);
+            encrypter = Cipher.getInstance("SM2", "KonaCrypto");
+            encrypter.init(Cipher.ENCRYPT_MODE, KEY_PAIR.getPublic());
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class EncrypterHolderNative {
+
+        Cipher encrypter;
+
+        @Setup(Level.Trial)
+        public void setup() throws Exception {
+            encrypter = Cipher.getInstance("SM2", "KonaCrypto-Native");
             encrypter.init(Cipher.ENCRYPT_MODE, KEY_PAIR.getPublic());
         }
     }
@@ -97,12 +96,32 @@ public static class DecrypterHolder {
         @Setup(Level.Trial)
         public void setup() throws Exception {
             ciphertext = ciphertext();
-            decrypter = Cipher.getInstance("SM2", PROVIDER);
+            decrypter = Cipher.getInstance("SM2", "KonaCrypto");
+            decrypter.init(Cipher.DECRYPT_MODE, KEY_PAIR.getPrivate());
+        }
+
+        private byte[] ciphertext() throws Exception {
+            Cipher cipher = Cipher.getInstance("SM2", "KonaCrypto");
+            cipher.init(Cipher.ENCRYPT_MODE, KEY_PAIR.getPublic());
+            return cipher.doFinal(MESSAGE);
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class DecrypterHolderNative {
+
+        byte[] ciphertext;
+        Cipher decrypter;
+
+        @Setup(Level.Trial)
+        public void setup() throws Exception {
+            ciphertext = ciphertext();
+            decrypter = Cipher.getInstance("SM2", "KonaCrypto-Native");
             decrypter.init(Cipher.DECRYPT_MODE, KEY_PAIR.getPrivate());
         }
 
         private byte[] ciphertext() throws Exception {
-            Cipher cipher = Cipher.getInstance("SM2", PROVIDER);
+            Cipher cipher = Cipher.getInstance("SM2", "KonaCrypto-Native");
             cipher.init(Cipher.ENCRYPT_MODE, KEY_PAIR.getPublic());
             return cipher.doFinal(MESSAGE);
         }
@@ -133,6 +152,11 @@ public byte[] encrypt(EncrypterHolder holder) throws Exception {
         return holder.encrypter.doFinal(MESSAGE);
     }
 
+    @Benchmark
+    public byte[] encryptNative(EncrypterHolderNative holder) throws Exception {
+        return holder.encrypter.doFinal(MESSAGE);
+    }
+
     @Benchmark
     public byte[] encryptBC(EncrypterHolderBC holder) throws Exception {
         return holder.encrypter.doFinal(MESSAGE);
@@ -143,6 +167,11 @@ public byte[] decrypt(DecrypterHolder holder) throws Exception {
         return holder.decrypter.doFinal(holder.ciphertext);
     }
 
+    @Benchmark
+    public byte[] decryptNative(DecrypterHolderNative holder) throws Exception {
+        return holder.decrypter.doFinal(holder.ciphertext);
+    }
+
     @Benchmark
     public byte[] decryptBC(DecrypterHolderBC holder) throws Exception {
         return holder.decrypter.doFinal(holder.ciphertext);
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyAgreementPerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyAgreementPerfTest.java
index 007571d7..c9b0ba63 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyAgreementPerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyAgreementPerfTest.java
@@ -56,7 +56,6 @@
 import java.util.concurrent.TimeUnit;
 
 import static com.tencent.kona.crypto.CryptoUtils.toBytes;
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
 import static com.tencent.kona.crypto.spec.SM2ParameterSpec.COFACTOR;
 import static com.tencent.kona.crypto.spec.SM2ParameterSpec.CURVE;
 import static com.tencent.kona.crypto.spec.SM2ParameterSpec.GENERATOR;
@@ -113,7 +112,28 @@ public void setup() throws Exception {
                     new SM2PublicKey(toBytes(PEER_PUB_KEY)),
                     true,
                     16);
-            keyAgreement = KeyAgreement.getInstance("SM2", PROVIDER);
+            keyAgreement = KeyAgreement.getInstance("SM2", "KonaCrypto");
+            keyAgreement.init(
+                    new SM2PrivateKey(toBytes(TMP_PRI_KEY)), paramSpec);
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class KeyAgreementNativeHolder {
+
+        KeyAgreement keyAgreement;
+
+        @Setup(Level.Invocation)
+        public void setup() throws Exception {
+            SM2KeyAgreementParamSpec paramSpec = new SM2KeyAgreementParamSpec(
+                    toBytes(ID),
+                    new SM2PrivateKey(toBytes(PRI_KEY)),
+                    new SM2PublicKey(toBytes(PUB_KEY)),
+                    toBytes(PEER_ID),
+                    new SM2PublicKey(toBytes(PEER_PUB_KEY)),
+                    true,
+                    16);
+            keyAgreement = KeyAgreement.getInstance("SM2", "KonaCrypto-Native");
             keyAgreement.init(
                     new SM2PrivateKey(toBytes(TMP_PRI_KEY)), paramSpec);
         }
@@ -173,6 +193,12 @@ public byte[] generateSecret(KeyAgreementHolder holder) throws InvalidKeyExcepti
         return holder.keyAgreement.generateSecret();
     }
 
+    @Benchmark
+    public byte[] generateSecretNative(KeyAgreementNativeHolder holder) throws InvalidKeyException {
+        holder.keyAgreement.doPhase(new SM2PublicKey(toBytes(PEER_TMP_PUB_KEY)), true);
+        return holder.keyAgreement.generateSecret();
+    }
+
     @Benchmark
     public byte[] generateSecretBC(KeyAgreementHolderBC holder) {
         return holder.keyAgreement.calculateKey(128, holder.params);
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyPairGenPerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyPairGenPerfTest.java
index 07bbea49..bf9a9bd3 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyPairGenPerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2KeyPairGenPerfTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -39,8 +39,6 @@
 import java.security.spec.ECGenParameterSpec;
 import java.util.concurrent.TimeUnit;
 
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
-
 /**
  * The JMH-based performance test for SM2 key pair generation.
  */
@@ -64,7 +62,18 @@ public static class KeyPairGenHolder {
 
         @Setup
         public void setup() throws Exception {
-            keyPairGenerator = KeyPairGenerator.getInstance("SM2", PROVIDER);
+            keyPairGenerator = KeyPairGenerator.getInstance("SM2", "KonaCrypto");
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class KeyPairGenHolderNative {
+
+        KeyPairGenerator keyPairGenerator;
+
+        @Setup
+        public void setup() throws Exception {
+            keyPairGenerator = KeyPairGenerator.getInstance("SM2", "KonaCrypto-Native");
         }
     }
 
@@ -85,6 +94,11 @@ public KeyPair genKeyPair(KeyPairGenHolder holder) {
         return holder.keyPairGenerator.generateKeyPair();
     }
 
+    @Benchmark
+    public KeyPair genKeyPairNative(KeyPairGenHolderNative holder) {
+        return holder.keyPairGenerator.generateKeyPair();
+    }
+
     @Benchmark
     public KeyPair genKeyPairBC(KeyPairGenHolderBC holder) {
         return holder.keyPairGenerator.generateKeyPair();
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignatureConstantTimeTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignatureConstantTimeTest.java
index 0fec02a8..adf2a4a6 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignatureConstantTimeTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignatureConstantTimeTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -89,7 +89,7 @@ private static KeyPair keyPair(BigInteger priKeyValue) {
     @State(Scope.Thread)
     public static class SignerHolder {
 
-        @Param({"KonaCrypto", "BC"})
+        @Param({"KonaCrypto", "KonaCrypto-Native", "BC"})
         String provider;
 
         @Param({"Small", "Mid", "Big"})
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignaturePerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignaturePerfTest.java
index 9458a6c2..c068288d 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignaturePerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM2SignaturePerfTest.java
@@ -43,7 +43,6 @@
 import java.security.interfaces.ECPublicKey;
 import java.util.concurrent.TimeUnit;
 
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
 import static com.tencent.kona.crypto.CryptoUtils.toBytes;
 
 /**
@@ -77,7 +76,21 @@ public static class SignerHolder {
 
         @Setup(Level.Trial)
         public void setup() throws Exception {
-            signer = Signature.getInstance("SM2", PROVIDER);
+            signer = Signature.getInstance("SM2", "KonaCrypto");
+            signer.setParameter(new SM2SignatureParameterSpec(
+                    ID, (ECPublicKey) KEY_PAIR.getPublic()));
+            signer.initSign(KEY_PAIR.getPrivate());
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class SignerHolderNative {
+
+        Signature signer;
+
+        @Setup(Level.Trial)
+        public void setup() throws Exception {
+            signer = Signature.getInstance("SM2", "KonaCrypto-Native");
             signer.setParameter(new SM2SignatureParameterSpec(
                     ID, (ECPublicKey) KEY_PAIR.getPublic()));
             signer.initSign(KEY_PAIR.getPrivate());
@@ -108,14 +121,40 @@ public static class VerifierHolder {
         public void setup() throws Exception {
             signature = signature();
 
-            verifier = Signature.getInstance("SM2", PROVIDER);
+            verifier = Signature.getInstance("SM2", "KonaCrypto");
             verifier.setParameter(new SM2SignatureParameterSpec(
                     ID, (ECPublicKey) KEY_PAIR.getPublic()));
             verifier.initVerify(KEY_PAIR.getPublic());
         }
 
         private byte[] signature() throws Exception {
-            Signature signer = Signature.getInstance("SM2", PROVIDER);
+            Signature signer = Signature.getInstance("SM2", "KonaCrypto");
+            signer.setParameter(new SM2SignatureParameterSpec(
+                    ID, (ECPublicKey) KEY_PAIR.getPublic()));
+            signer.initSign(KEY_PAIR.getPrivate());
+            signer.update(MESSAGE);
+            return signer.sign();
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class VerifierHolderNative {
+
+        byte[] signature;
+        Signature verifier;
+
+        @Setup(Level.Trial)
+        public void setup() throws Exception {
+            signature = signature();
+
+            verifier = Signature.getInstance("SM2", "KonaCrypto-Native");
+            verifier.setParameter(new SM2SignatureParameterSpec(
+                    ID, (ECPublicKey) KEY_PAIR.getPublic()));
+            verifier.initVerify(KEY_PAIR.getPublic());
+        }
+
+        private byte[] signature() throws Exception {
+            Signature signer = Signature.getInstance("SM2", "KonaCrypto-Native");
             signer.setParameter(new SM2SignatureParameterSpec(
                     ID, (ECPublicKey) KEY_PAIR.getPublic()));
             signer.initSign(KEY_PAIR.getPrivate());
@@ -155,6 +194,12 @@ public byte[] sign(SignerHolder holder) throws Exception {
         return holder.signer.sign();
     }
 
+    @Benchmark
+    public byte[] signNative(SignerHolderNative holder) throws Exception {
+        holder.signer.update(MESSAGE);
+        return holder.signer.sign();
+    }
+
     @Benchmark
     public byte[] signBC(SignerHolderBC holder) throws Exception {
         holder.signer.update(MESSAGE);
@@ -167,6 +212,12 @@ public boolean verify(VerifierHolder holder) throws Exception {
         return holder.verifier.verify(holder.signature);
     }
 
+    @Benchmark
+    public boolean verifyNative(VerifierHolderNative holder) throws Exception {
+        holder.verifier.update(MESSAGE);
+        return holder.verifier.verify(holder.signature);
+    }
+
     @Benchmark
     public boolean verifyBC(VerifierHolderBC holder) throws Exception {
         holder.verifier.update(MESSAGE);
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3HMacPerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3HMacPerfTest.java
index ccb2e50d..96d0a749 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3HMacPerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3HMacPerfTest.java
@@ -41,7 +41,6 @@
 import java.security.Security;
 import java.util.concurrent.TimeUnit;
 
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
 import static com.tencent.kona.crypto.CryptoUtils.toBytes;
 
 /**
@@ -71,7 +70,19 @@ public static class MacHolder {
 
         @Setup(Level.Trial)
         public void setup() throws Exception {
-            mac = Mac.getInstance("HmacSM3", PROVIDER);
+            mac = Mac.getInstance("HmacSM3", "KonaCrypto");
+            mac.init(SECRET_KEY);
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class MacHolderNative {
+
+        Mac mac;
+
+        @Setup(Level.Trial)
+        public void setup() throws Exception {
+            mac = Mac.getInstance("HmacSM3", "KonaCrypto-Native");
             mac.init(SECRET_KEY);
         }
     }
@@ -93,6 +104,11 @@ public byte[] mac(MacHolder holder) throws Exception {
         return holder.mac.doFinal(MESSAGE);
     }
 
+    @Benchmark
+    public byte[] macNative(MacHolderNative holder) throws Exception {
+        return holder.mac.doFinal(MESSAGE);
+    }
+
     @Benchmark
     public byte[] macBC(MacHolderBC holder) throws Exception {
         return holder.mac.doFinal(MESSAGE);
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3MessageDigestPerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3MessageDigestPerfTest.java
index 9da1c75f..a20bbc64 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3MessageDigestPerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM3MessageDigestPerfTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -38,8 +38,6 @@
 import java.security.Security;
 import java.util.concurrent.TimeUnit;
 
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
-
 /**
  * The JMH-based performance test for SM3 message digest.
  */
@@ -65,7 +63,18 @@ public static class MessageDigestHolder {
 
         @Setup(Level.Trial)
         public void setup() throws Exception {
-            md = MessageDigest.getInstance("SM3", PROVIDER);
+            md = MessageDigest.getInstance("SM3", "KonaCrypto");
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class MessageDigestHolderNative {
+
+        MessageDigest md;
+
+        @Setup(Level.Trial)
+        public void setup() throws Exception {
+            md = MessageDigest.getInstance("SM3", "KonaCrypto-Native");
         }
     }
 
@@ -85,6 +94,11 @@ public byte[] digest(MessageDigestHolder holder) {
         return holder.md.digest(MESSAGE);
     }
 
+    @Benchmark
+    public byte[] digestNative(MessageDigestHolderNative holder) {
+        return holder.md.digest(MESSAGE);
+    }
+
     @Benchmark
     public byte[] digestBC(MessageDigestHolderBC holder) {
         return holder.md.digest(MESSAGE);
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4ConstantTimeTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4ConstantTimeTest.java
index a2427b48..fb4057f8 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4ConstantTimeTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4ConstantTimeTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -69,7 +69,7 @@ public class SM4ConstantTimeTest {
     @State(Scope.Benchmark)
     public static class CipherHolder {
 
-        @Param({"KonaCrypto", "BC"})
+        @Param({"KonaCrypto", "KonaCrypto-Native", "BC"})
         String provider;
 
         @Param({"Small", "Mid", "Big"})
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4DecrypterPerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4DecrypterPerfTest.java
index 7fd79c96..89ce1f38 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4DecrypterPerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4DecrypterPerfTest.java
@@ -44,7 +44,6 @@
 import java.security.Security;
 import java.util.concurrent.TimeUnit;
 
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
 import static com.tencent.kona.crypto.CryptoUtils.toBytes;
 
 /**
@@ -96,50 +95,121 @@ public void setup() throws Exception {
         }
 
         private void setupCiphertexts() throws Exception {
-            Cipher cipher = Cipher.getInstance("SM4/CBC/PKCS7Padding", PROVIDER);
+            Cipher cipher = Cipher.getInstance("SM4/CBC/PKCS7Padding", "KonaCrypto");
             cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
             ciphertextCBCPadding = cipher.doFinal(MESSAGE);
 
-            cipher = Cipher.getInstance("SM4/CBC/NoPadding", PROVIDER);
+            cipher = Cipher.getInstance("SM4/CBC/NoPadding", "KonaCrypto");
             cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
             ciphertextCBCNoPadding = cipher.doFinal(MESSAGE);
 
-            cipher = Cipher.getInstance("SM4/ECB/NoPadding", PROVIDER);
+            cipher = Cipher.getInstance("SM4/ECB/NoPadding", "KonaCrypto");
             cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY);
             ciphertextECBNoPadding = cipher.doFinal(MESSAGE);
 
-            cipher = Cipher.getInstance("SM4/CTR/NoPadding", PROVIDER);
+            cipher = Cipher.getInstance("SM4/CTR/NoPadding", "KonaCrypto");
             cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
             ciphertextCTRNoPadding = cipher.doFinal(MESSAGE);
 
-            cipher = Cipher.getInstance("SM4/GCM/NoPadding", PROVIDER);
+            cipher = Cipher.getInstance("SM4/GCM/NoPadding", "KonaCrypto");
             cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, GCM_PARAM_SPEC);
             ciphertextGCMNoPadding = cipher.doFinal(MESSAGE);
         }
 
         private void setupDecrypters() throws Exception {
             decrypterCBCPadding = Cipher.getInstance(
-                    "SM4/CBC/PKCS7Padding", PROVIDER);
+                    "SM4/CBC/PKCS7Padding", "KonaCrypto");
             decrypterCBCPadding.init(
                     Cipher.DECRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
 
             decrypterCBCNoPadding = Cipher.getInstance(
-                    "SM4/CBC/NoPadding", PROVIDER);
+                    "SM4/CBC/NoPadding", "KonaCrypto");
             decrypterCBCNoPadding.init(
                     Cipher.DECRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
 
             decrypterECBNoPadding = Cipher.getInstance(
-                    "SM4/ECB/NoPadding", PROVIDER);
+                    "SM4/ECB/NoPadding", "KonaCrypto");
             decrypterECBNoPadding.init(
                     Cipher.DECRYPT_MODE, SECRET_KEY);
 
             decrypterCTRNoPadding = Cipher.getInstance(
-                    "SM4/CTR/NoPadding", PROVIDER);
+                    "SM4/CTR/NoPadding", "KonaCrypto");
             decrypterCTRNoPadding.init(
                     Cipher.DECRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
 
             decrypterGCMNoPadding = Cipher.getInstance(
-                    "SM4/GCM/NoPadding", PROVIDER);
+                    "SM4/GCM/NoPadding", "KonaCrypto");
+            decrypterGCMNoPadding.init(
+                    Cipher.DECRYPT_MODE, SECRET_KEY, GCM_PARAM_SPEC);
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class DecrypterHolderNative {
+
+        byte[] ciphertextCBCPadding;
+        byte[] ciphertextCBCNoPadding;
+        byte[] ciphertextCTRNoPadding;
+        byte[] ciphertextECBNoPadding;
+        byte[] ciphertextGCMNoPadding;
+
+        Cipher decrypterCBCPadding;
+        Cipher decrypterCBCNoPadding;
+        Cipher decrypterECBNoPadding;
+        Cipher decrypterCTRNoPadding;
+        Cipher decrypterGCMNoPadding;
+
+        @Setup(Level.Invocation)
+        public void setup() throws Exception {
+            setupCiphertexts();
+            setupDecrypters();
+        }
+
+        private void setupCiphertexts() throws Exception {
+            Cipher cipher = Cipher.getInstance("SM4/CBC/PKCS7Padding", "KonaCrypto-Native");
+            cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+            ciphertextCBCPadding = cipher.doFinal(MESSAGE);
+
+            cipher = Cipher.getInstance("SM4/CBC/NoPadding", "KonaCrypto-Native");
+            cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+            ciphertextCBCNoPadding = cipher.doFinal(MESSAGE);
+
+            cipher = Cipher.getInstance("SM4/ECB/NoPadding", "KonaCrypto-Native");
+            cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY);
+            ciphertextECBNoPadding = cipher.doFinal(MESSAGE);
+
+            cipher = Cipher.getInstance("SM4/CTR/NoPadding", "KonaCrypto-Native");
+            cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+            ciphertextCTRNoPadding = cipher.doFinal(MESSAGE);
+
+            cipher = Cipher.getInstance("SM4/GCM/NoPadding", "KonaCrypto-Native");
+            cipher.init(Cipher.ENCRYPT_MODE, SECRET_KEY, GCM_PARAM_SPEC);
+            ciphertextGCMNoPadding = cipher.doFinal(MESSAGE);
+        }
+
+        private void setupDecrypters() throws Exception {
+            decrypterCBCPadding = Cipher.getInstance(
+                    "SM4/CBC/PKCS7Padding", "KonaCrypto-Native");
+            decrypterCBCPadding.init(
+                    Cipher.DECRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+
+            decrypterCBCNoPadding = Cipher.getInstance(
+                    "SM4/CBC/NoPadding", "KonaCrypto-Native");
+            decrypterCBCNoPadding.init(
+                    Cipher.DECRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+
+            decrypterECBNoPadding = Cipher.getInstance(
+                    "SM4/ECB/NoPadding", "KonaCrypto-Native");
+            decrypterECBNoPadding.init(
+                    Cipher.DECRYPT_MODE, SECRET_KEY);
+
+            decrypterCTRNoPadding = Cipher.getInstance(
+                    "SM4/CTR/NoPadding", "KonaCrypto-Native");
+            decrypterCTRNoPadding.init(
+                    Cipher.DECRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+
+            decrypterGCMNoPadding = Cipher.getInstance(
+                    "SM4/GCM/NoPadding", "KonaCrypto-Native");
             decrypterGCMNoPadding.init(
                     Cipher.DECRYPT_MODE, SECRET_KEY, GCM_PARAM_SPEC);
         }
diff --git a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4EncrypterPerfTest.java b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4EncrypterPerfTest.java
index 9a0071de..b1bbe29d 100644
--- a/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4EncrypterPerfTest.java
+++ b/kona-crypto/src/jmh/java/com/tencent/kona/crypto/perf/SM4EncrypterPerfTest.java
@@ -44,7 +44,6 @@
 import java.security.Security;
 import java.util.concurrent.TimeUnit;
 
-import static com.tencent.kona.crypto.TestUtils.PROVIDER;
 import static com.tencent.kona.crypto.CryptoUtils.toBytes;
 
 /**
@@ -85,27 +84,64 @@ public static class EncrypterHolder {
         @Setup(Level.Invocation)
         public void setup() throws Exception {
             encrypterCBCPadding = Cipher.getInstance(
-                    "SM4/CBC/PKCS7Padding", PROVIDER);
+                    "SM4/CBC/PKCS7Padding", "KonaCrypto");
             encrypterCBCPadding.init(
                     Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
 
             encrypterCBCNoPadding = Cipher.getInstance(
-                    "SM4/CBC/NoPadding", PROVIDER);
+                    "SM4/CBC/NoPadding", "KonaCrypto");
             encrypterCBCNoPadding.init(
                     Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
 
             encrypterECBNoPadding = Cipher.getInstance(
-                    "SM4/ECB/NoPadding", PROVIDER);
+                    "SM4/ECB/NoPadding", "KonaCrypto");
             encrypterECBNoPadding.init(
                     Cipher.ENCRYPT_MODE, SECRET_KEY);
 
             encrypterCTRNoPadding = Cipher.getInstance(
-                    "SM4/CTR/NoPadding", PROVIDER);
+                    "SM4/CTR/NoPadding", "KonaCrypto");
             encrypterCTRNoPadding.init(
                     Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
 
             encrypterGCMNoPadding = Cipher.getInstance(
-                    "SM4/GCM/NoPadding", PROVIDER);
+                    "SM4/GCM/NoPadding", "KonaCrypto");
+            encrypterGCMNoPadding.init(
+                    Cipher.ENCRYPT_MODE, SECRET_KEY, GCM_PARAM_SPEC);
+        }
+    }
+
+    @State(Scope.Benchmark)
+    public static class EncrypterHolderNative {
+        Cipher encrypterCBCPadding;
+        Cipher encrypterCBCNoPadding;
+        Cipher encrypterECBNoPadding;
+        Cipher encrypterCTRNoPadding;
+        Cipher encrypterGCMNoPadding;
+
+        @Setup(Level.Invocation)
+        public void setup() throws Exception {
+            encrypterCBCPadding = Cipher.getInstance(
+                    "SM4/CBC/PKCS7Padding", "KonaCrypto-Native");
+            encrypterCBCPadding.init(
+                    Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+
+            encrypterCBCNoPadding = Cipher.getInstance(
+                    "SM4/CBC/NoPadding", "KonaCrypto-Native");
+            encrypterCBCNoPadding.init(
+                    Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+
+            encrypterECBNoPadding = Cipher.getInstance(
+                    "SM4/ECB/NoPadding", "KonaCrypto-Native");
+            encrypterECBNoPadding.init(
+                    Cipher.ENCRYPT_MODE, SECRET_KEY);
+
+            encrypterCTRNoPadding = Cipher.getInstance(
+                    "SM4/CTR/NoPadding", "KonaCrypto-Native");
+            encrypterCTRNoPadding.init(
+                    Cipher.ENCRYPT_MODE, SECRET_KEY, IV_PARAM_SPEC);
+
+            encrypterGCMNoPadding = Cipher.getInstance(
+                    "SM4/GCM/NoPadding", "KonaCrypto-Native");
             encrypterGCMNoPadding.init(
                     Cipher.ENCRYPT_MODE, SECRET_KEY, GCM_PARAM_SPEC);
         }
diff --git a/kona-crypto/src/main/java/com/tencent/kona/crypto/CryptoInsts.java b/kona-crypto/src/main/java/com/tencent/kona/crypto/CryptoInsts.java
index cb3420a3..2128c96a 100644
--- a/kona-crypto/src/main/java/com/tencent/kona/crypto/CryptoInsts.java
+++ b/kona-crypto/src/main/java/com/tencent/kona/crypto/CryptoInsts.java
@@ -33,7 +33,7 @@
 
 public class CryptoInsts {
 
-    static final Provider PROV = CryptoUtils.useNativeCrypto()
+    public static final Provider PROV = CryptoUtils.useNativeCrypto()
             ? KonaCryptoNativeProvider.instance()
             : KonaCryptoProvider.instance();
 
diff --git a/kona-crypto/src/test/java/com/tencent/kona/crypto/KonaCryptoProviderTest.java b/kona-crypto/src/test/java/com/tencent/kona/crypto/KonaCryptoProviderTest.java
index bf420694..6e4964ef 100644
--- a/kona-crypto/src/test/java/com/tencent/kona/crypto/KonaCryptoProviderTest.java
+++ b/kona-crypto/src/test/java/com/tencent/kona/crypto/KonaCryptoProviderTest.java
@@ -34,6 +34,6 @@ public static void setup() {
 
     @Test
     public void testAddProvider() {
-        Assertions.assertNotNull(Security.getProvider(KonaCryptoProvider.NAME));
+        Assertions.assertNotNull(Security.getProvider(TestUtils.PROVIDER.getName()));
     }
 }
diff --git a/kona-crypto/src/test/java/com/tencent/kona/crypto/TestUtils.java b/kona-crypto/src/test/java/com/tencent/kona/crypto/TestUtils.java
index d45e9842..9a6922e1 100644
--- a/kona-crypto/src/test/java/com/tencent/kona/crypto/TestUtils.java
+++ b/kona-crypto/src/test/java/com/tencent/kona/crypto/TestUtils.java
@@ -45,7 +45,13 @@ public class TestUtils {
     public static final byte[] EMPTY = new byte[0];
 
     public static void addProviders() {
-        Security.addProvider(new KonaCryptoProvider());
+        if (PROVIDER instanceof KonaCryptoProvider) {
+            Security.addProvider(KonaCryptoProvider.instance());
+            Security.addProvider(KonaCryptoNativeProvider.instance());
+        } else {
+            Security.addProvider(KonaCryptoNativeProvider.instance());
+            Security.addProvider(KonaCryptoProvider.instance());
+        }
     }
 
     public static void repeatTaskParallelly(Callable<Void> task, int count)
diff --git a/kona-pkix/src/test/java/com/tencent/kona/pkix/TestUtils.java b/kona-pkix/src/test/java/com/tencent/kona/pkix/TestUtils.java
index 2d13006f..5064a82d 100644
--- a/kona-pkix/src/test/java/com/tencent/kona/pkix/TestUtils.java
+++ b/kona-pkix/src/test/java/com/tencent/kona/pkix/TestUtils.java
@@ -91,8 +91,8 @@ public class TestUtils {
             "--add-exports", "java.base/jdk.internal.access=ALL-UNNAMED");
 
     public static void addProviders() {
-        Security.addProvider(new KonaCryptoProvider());
-        Security.addProvider(new KonaPKIXProvider());
+        Security.addProvider(CryptoInsts.PROV);
+        Security.addProvider(KonaPKIXProvider.instance());
     }
 
     public static Path resFilePath(String resource) {
diff --git a/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/PKIDemo.java b/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/PKIDemo.java
index 39b97eec..ff08508c 100644
--- a/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/PKIDemo.java
+++ b/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/PKIDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.pkix.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.pkix.TestUtils;
 import org.junit.jupiter.api.Test;
 
@@ -287,7 +288,7 @@ private static X509Certificate loadCert(String certPEM) throws Exception {
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/SignatureDemo.java b/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/SignatureDemo.java
index 95bb68fa..67ebc53f 100644
--- a/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/SignatureDemo.java
+++ b/kona-pkix/src/test/java/com/tencent/kona/pkix/demo/SignatureDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.pkix.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.pkix.PKIXUtils;
 import com.tencent.kona.pkix.TestUtils;
 import org.junit.jupiter.api.Assertions;
@@ -107,13 +108,13 @@ public static void setup() {
     @Test
     public void testSignature() throws Exception {
         PrivateKey privateKey = privateKey(KEY);
-        Signature signer = Signature.getInstance("SM3withSM2", "KonaCrypto");
+        Signature signer = Signature.getInstance("SM3withSM2", CryptoInsts.PROV);
         signer.initSign(privateKey);
         signer.update(DATA);
         byte[] sign = signer.sign();
 
         Certificate certificate = certificate(CERT);
-        Signature verifier = Signature.getInstance("SM3withSM2", "KonaCrypto");
+        Signature verifier = Signature.getInstance("SM3withSM2", CryptoInsts.PROV);
         verifier.initVerify(certificate);
         verifier.update(DATA);
         boolean verified = verifier.verify(sign);
@@ -126,7 +127,7 @@ private static PrivateKey privateKey(String pkcs8PEM)
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(removeBELines(pkcs8PEM)));
         KeyFactory keyFactory = KeyFactory.getInstance(
-                "EC", "KonaCrypto");
+                "EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
@@ -147,13 +148,13 @@ private static Certificate certificate(String certPEM)
     @Test
     public void testSignatureWithCustomAPI() throws Exception {
         PrivateKey privateKey = PKIXUtils.getPrivateKey("EC", KEY);
-        Signature signer = Signature.getInstance("SM3withSM2", "KonaCrypto");
+        Signature signer = Signature.getInstance("SM3withSM2", CryptoInsts.PROV);
         signer.initSign(privateKey);
         signer.update(DATA);
         byte[] sign = signer.sign();
 
         Certificate certificate = PKIXUtils.getCertificate(CERT);
-        Signature verifier = Signature.getInstance("SM3withSM2", "KonaCrypto");
+        Signature verifier = Signature.getInstance("SM3withSM2", CryptoInsts.PROV);
         verifier.initVerify(certificate);
         verifier.update(DATA);
         Assertions.assertTrue(verifier.verify(sign));
diff --git a/kona-pkix/src/test/java/com/tencent/kona/pkix/provider/KeyFactoryTest.java b/kona-pkix/src/test/java/com/tencent/kona/pkix/provider/KeyFactoryTest.java
index b3505dfc..0a45a099 100644
--- a/kona-pkix/src/test/java/com/tencent/kona/pkix/provider/KeyFactoryTest.java
+++ b/kona-pkix/src/test/java/com/tencent/kona/pkix/provider/KeyFactoryTest.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.pkix.provider;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.sun.security.x509.X509Key;
 import com.tencent.kona.pkix.TestUtils;
 import org.junit.jupiter.api.Assertions;
@@ -55,7 +56,7 @@ public void testGetKeySpecs() throws Exception {
         X509Certificate x509Cert = TestUtils.certAsFile("ca-sm2sm2.crt");
         PublicKey publicKey = x509Cert.getPublicKey();
 
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
 
         ECPublicKeySpec publicKeySpec = keyFactory.getKeySpec(
                 publicKey, ECPublicKeySpec.class);
@@ -81,7 +82,7 @@ public void testGeneratePublicKey() throws Exception {
         X509Certificate x509Cert = TestUtils.certAsFile("ca-sm2sm2.crt");
         ECPublicKey publicKey = (ECPublicKey) x509Cert.getPublicKey();
 
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
 
         ECPublicKeySpec ecPublicKeySpec = keyFactory.getKeySpec(
                 publicKey, ECPublicKeySpec.class);
@@ -152,7 +153,7 @@ private void testGenerateRSAPrivateKey(RSAPrivateKey privateKey)
 
     private void testGenerateECPrivateKey(ECPrivateKey privateKey)
             throws Exception {
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
 
         ECPrivateKeySpec ecPrivateKeySpec = keyFactory.getKeySpec(
                 privateKey, ECPrivateKeySpec.class);
diff --git a/kona-provider/src/test/java/com/tencent/kona/TestUtils.java b/kona-provider/src/test/java/com/tencent/kona/TestUtils.java
index fb30c1e5..da7c9cf2 100644
--- a/kona-provider/src/test/java/com/tencent/kona/TestUtils.java
+++ b/kona-provider/src/test/java/com/tencent/kona/TestUtils.java
@@ -26,6 +26,6 @@ public class TestUtils {
     public static final String PROVIDER = KonaProvider.NAME;
 
     public static void addProviders() {
-        Security.addProvider(new KonaProvider());
+        Security.addProvider(KonaProvider.instance());
     }
 }
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/TestUtils.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/TestUtils.java
index 1f15e4cd..b4b4a4a3 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/TestUtils.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/TestUtils.java
@@ -94,9 +94,9 @@ public static void enableDebug() {
     }
 
     public static void addProviders() {
-        Security.addProvider(new KonaCryptoProvider());
-        Security.addProvider(new KonaPKIXProvider());
-        Security.addProvider(new KonaSSLProvider());
+        Security.addProvider(CryptoInsts.PROV);
+        Security.addProvider(KonaPKIXProvider.instance());
+        Security.addProvider(KonaSSLProvider.instance());
     }
 
     public static Path resFilePath(String resource) {
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithGRPCDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithGRPCDemo.java
index 4f38a278..5074ee5f 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithGRPCDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithGRPCDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2023, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import io.grpc.Channel;
@@ -345,7 +346,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithJettyDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithJettyDemo.java
index 5e4a89c7..a0f63ed2 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithJettyDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithJettyDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import org.eclipse.jetty.client.HttpClient;
@@ -364,7 +365,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithNettyDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithNettyDemo.java
index 52ffb556..b0a1bc97 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithNettyDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithNettyDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import io.netty.bootstrap.Bootstrap;
@@ -433,7 +434,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithTomcatDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithTomcatDemo.java
index 49f37599..8a8bcb6b 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithTomcatDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithTomcatDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2023, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import org.apache.catalina.Context;
@@ -392,7 +393,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithoutCertValidationDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithoutCertValidationDemo.java
index ddea1f5a..77bc87e7 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithoutCertValidationDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLCPWithoutCertValidationDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import org.apache.http.client.methods.CloseableHttpResponse;
@@ -328,7 +329,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithGRPCDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithGRPCDemo.java
index bd358561..6514279c 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithGRPCDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithGRPCDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2023, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import io.grpc.Channel;
@@ -277,7 +278,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithJettyDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithJettyDemo.java
index 9d14ba7c..eff09e52 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithJettyDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithJettyDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import org.eclipse.jetty.client.HttpClient;
@@ -297,7 +298,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithOkHttpDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithOkHttpDemo.java
index 581af4a1..599dfa7d 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithOkHttpDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithOkHttpDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import okhttp3.ConnectionSpec;
@@ -314,7 +315,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithTomcatDemo.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithTomcatDemo.java
index 8952a080..ae463de9 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithTomcatDemo.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/demo/TLSWithTomcatDemo.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2023, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.demo;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import com.tencent.kona.sun.security.x509.SMCertificate;
 import org.apache.catalina.Context;
@@ -320,7 +321,7 @@ private static X509Certificate loadCert(String certPEM, String id)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/interop/Utilities.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/interop/Utilities.java
index 2589dabd..97debac8 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/interop/Utilities.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/interop/Utilities.java
@@ -23,6 +23,7 @@
 
 package com.tencent.kona.ssl.interop;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.pkix.PKIXUtils;
 import com.tencent.kona.ssl.SSLInsts;
 
@@ -211,7 +212,7 @@ public static KeyStore createKeyStore(
     // JDK uses different provider for EC and RSA.
     private static String cryptoProvider(String provider, Cert cert) {
         if (!"SUN".equalsIgnoreCase(provider)) {
-            return "KonaCrypto";
+            return CryptoInsts.PROV.getName();
         }
 
         if("RSA".equalsIgnoreCase(cert.keyAlgo.name)) {
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyClient.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyClient.java
index ba4fef86..ea03184b 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyClient.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyClient.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.peers;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.crypto.KonaCryptoProvider;
 import com.tencent.kona.pkix.KonaPKIXProvider;
 import com.tencent.kona.ssl.KonaSSLProvider;
@@ -245,7 +246,7 @@ private static X509Certificate loadCert(String certPEM)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyServer.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyServer.java
index 05b3f809..57e515f8 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyServer.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/peers/TLCPNettyServer.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022, 2023, THL A29 Limited, a Tencent company. All rights reserved.
+ * Copyright (C) 2022, 2024, THL A29 Limited, a Tencent company. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -19,6 +19,7 @@
 
 package com.tencent.kona.ssl.peers;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.crypto.KonaCryptoProvider;
 import com.tencent.kona.pkix.KonaPKIXProvider;
 import com.tencent.kona.ssl.KonaSSLProvider;
@@ -244,7 +245,7 @@ private static X509Certificate loadCert(String certPEM)
     private static PrivateKey loadPrivateKey(String keyPEM) throws Exception {
         PKCS8EncodedKeySpec privateKeySpec = new PKCS8EncodedKeySpec(
                 Base64.getMimeDecoder().decode(keyPEM));
-        KeyFactory keyFactory = KeyFactory.getInstance("EC", "KonaCrypto");
+        KeyFactory keyFactory = KeyFactory.getInstance("EC", CryptoInsts.PROV);
         return keyFactory.generatePrivate(privateKeySpec);
     }
 
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLEngineTest.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLEngineTest.java
index 7a4c4caa..45eba479 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLEngineTest.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLEngineTest.java
@@ -26,6 +26,7 @@
 
 package com.tencent.kona.ssl.tlcp;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
@@ -153,7 +154,7 @@ public static SSLContext createSSLContext(
                 PKCS8EncodedKeySpec priKeySpec = new PKCS8EncodedKeySpec(
                         Base64.getMimeDecoder().decode(endEntityCerts[i].privKeyStr));
                 KeyFactory kf = KeyFactory.getInstance(
-                        endEntityCerts[i].keyAlgo, "KonaCrypto");
+                        endEntityCerts[i].keyAlgo, CryptoInsts.PROV);
                 PrivateKey priKey = kf.generatePrivate(priKeySpec);
 
                 // generate certificate chain
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLSocketTest.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLSocketTest.java
index 88bf8c0a..d3a31927 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLSocketTest.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/tlcp/SSLSocketTest.java
@@ -36,6 +36,7 @@
 
 package com.tencent.kona.ssl.tlcp;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
@@ -439,7 +440,7 @@ public static SSLContext createSSLContext(
                 PKCS8EncodedKeySpec priKeySpec = new PKCS8EncodedKeySpec(
                         Base64.getMimeDecoder().decode(endEntityCerts[i].privKeyStr));
                 KeyFactory kf = KeyFactory.getInstance(
-                        endEntityCerts[i].keyAlgo, "KonaCrypto");
+                        endEntityCerts[i].keyAlgo, CryptoInsts.PROV);
                 PrivateKey priKey = kf.generatePrivate(priKeySpec);
 
                 // generate certificate chain
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS12Test.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS12Test.java
index 2f01ae4e..f6b42bef 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS12Test.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS12Test.java
@@ -36,6 +36,7 @@
 
 package com.tencent.kona.ssl.tls;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
@@ -438,7 +439,7 @@ public static SSLContext createSSLContext(
                 PKCS8EncodedKeySpec priKeySpec = new PKCS8EncodedKeySpec(
                     Base64.getMimeDecoder().decode(endEntityCerts[i].privKeyStr));
                 KeyFactory kf = KeyFactory.getInstance(
-                        endEntityCerts[i].keyAlgo, "KonaCrypto");
+                        endEntityCerts[i].keyAlgo, CryptoInsts.PROV);
                 PrivateKey priKey = kf.generatePrivate(priKeySpec);
 
                 // generate certificate chain
diff --git a/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS13Test.java b/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS13Test.java
index 41739472..c4611d49 100644
--- a/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS13Test.java
+++ b/kona-ssl/src/test/java/com/tencent/kona/ssl/tls/SSLSocketOnTLS13Test.java
@@ -36,6 +36,7 @@
 
 package com.tencent.kona.ssl.tls;
 
+import com.tencent.kona.crypto.CryptoInsts;
 import com.tencent.kona.ssl.TestUtils;
 import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
@@ -438,7 +439,7 @@ public static SSLContext createSSLContext(
                 PKCS8EncodedKeySpec priKeySpec = new PKCS8EncodedKeySpec(
                     Base64.getMimeDecoder().decode(endEntityCerts[i].privKeyStr));
                 KeyFactory kf = KeyFactory.getInstance(
-                        endEntityCerts[i].keyAlgo, "KonaCrypto");
+                        endEntityCerts[i].keyAlgo, CryptoInsts.PROV);
                 PrivateKey priKey = kf.generatePrivate(priKeySpec);
 
                 // generate certificate chain