Hello and welcome 👋🏻

I'm Lennart Haack, the developer behind swiftGuard and PrivacyShield, an advanced suite of tools designed to protect the privacy of users. I take care of intuitive interfaces and clear written documentation, enabling privacy and security for everybody, whether they have a technical background or not.

🛡️ swiftGuard

SwiftGuard is an anti-forensic macOS tray application designed to safeguard your system by monitoring USB ports. It ensures your device's security by automatically initiating either a system shutdown or hibernation if an unauthorized device connects or a connected device is unplugged. It offers the flexibility to whitelist designated devices, to select an action to be executed and to set a countdown timer, allowing to disarm the shutdown process.

🛡️ PrivacyShield

In addition, I actively curate and maintain filter lists for DNS servers and other ad blockers. These lists are meticulously updated to guard against malware, spam, fraud, unwanted ads, and more. I've also developed a tool for users to compile their own block lists, giving them flexibility and control over their online security.

Every donation and sponsoring is well appreciated!