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crowdsec

README.md

CrowdSec

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<TL;DR>

CrowdSec is a free, modern, and collaborative behavior detection engine coupled with a global IP reputation network. It stacks on fail2ban's philosophy but is IPV6 compatible and 60x faster (Go vs. Python) and uses Grok patterns to parse logs. CrowdSec is engineered for modern Cloud / Containers / VM-based infrastructures (by decoupling detection and remediation). Once detected, you can remedy threats with various methods (firewall block, Nginx HTTP 403, Captchas, …) while sharing the aggressive IP to CrowdSec Network and improving everyone's security further.

OSS Projects

  • CrowdSec - The open-source and participative IPS able to analyze visitor behavior & provide an adapted response to all kinds of attacks. It also leverages the crowd power to generate a global CTI database to protect the user network.
  • CrowdSec Hub: Host scenarios and parsers for CrowdSec Agent
  • Home Assistant CrowdSec Addons: CrowdSec for home-assistant.io
  • Firewall Bouncer: Crowdsec bouncer written in golang for firewalls

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  1. crowdsec crowdsec Public

    CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.

    Go 8.9k 459

  2. hub hub Public

    Main repository for crowdsec scenarios/parsers

    Python 157 150

  3. cs-firewall-bouncer cs-firewall-bouncer Public

    Crowdsec bouncer written in golang for firewalls

    Go 111 41

Repositories

Showing 10 of 104 repositories
  • hub Public

    Main repository for crowdsec scenarios/parsers

    crowdsecurity/hub’s past year of commit activity
    Python 157 150 74 (2 issues need help) 39 Updated Oct 5, 2024
  • lua-cs-bouncer Public
    crowdsecurity/lua-cs-bouncer’s past year of commit activity
    Lua 10 MIT 13 9 6 Updated Oct 4, 2024
  • crowdsec Public

    CrowdSec - the open-source and participative security solution offering crowdsourced protection against malicious IPs and access to the most advanced real-world CTI.

    crowdsecurity/crowdsec’s past year of commit activity
    Go 8,855 MIT 459 150 (2 issues need help) 38 Updated Oct 4, 2024
  • cs-standalone-php-bouncer Public

    CrowdSec bouncer for PHP Website

    crowdsecurity/cs-standalone-php-bouncer’s past year of commit activity
    PHP 12 MIT 2 0 0 Updated Oct 4, 2024
  • php-cs-bouncer Public

    The official PHP bouncers library for the CrowdSec LAPI

    crowdsecurity/php-cs-bouncer’s past year of commit activity
    PHP 14 MIT 3 0 1 Updated Oct 4, 2024
  • php-remediation-engine Public

    The official PHP remediation engine for CrowdSec

    crowdsecurity/php-remediation-engine’s past year of commit activity
    PHP 2 MIT 1 0 0 Updated Oct 4, 2024
  • php-lapi-client Public

    The official PHP client for the CrowdSec Local API (LAPI)

    crowdsecurity/php-lapi-client’s past year of commit activity
    PHP 2 MIT 2 0 0 Updated Oct 4, 2024
  • php-common Public

    Common PHP code used by other php libs from our SDK

    crowdsecurity/php-common’s past year of commit activity
    PHP 0 MIT 2 0 0 Updated Oct 4, 2024
  • helm-charts Public

    CrowdSec community kubernetes helm charts

    crowdsecurity/helm-charts’s past year of commit activity
    Shell 27 MIT 33 12 5 Updated Oct 3, 2024
  • cs-openresty-bouncer Public

    CrowdSec bouncer for OpenResty

    crowdsecurity/cs-openresty-bouncer’s past year of commit activity
    Shell 11 MIT 5 6 1 Updated Oct 3, 2024
View all repositories

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