crowdsec
Open-source IDS/IPS, WAF and bot detection for Linux, Windows, Docker and Kubernetes, with a crowdsourced blocklist of malicious IPs.
- security
- waf
- anti-bot
- blocklist
- bot-detection
- bot-protection
- cybersecurity
- docker
- firewall
- ids-ips
- intrusion-detection
- intrusion-prevention
- kubernetes
- modsecurity
- threat-intelligence
- Stars
- 15,245
- Forks
- 749
- + today
- +1
- Created
- 6y
Ranking data as of October 21, 2026 (UTC).
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Overview
Open-source IDS/IPS, WAF and bot detection for Linux, Windows, Docker and Kubernetes, with a crowdsourced blocklist of malicious IPs. It ranks #1056 on GitTiger, gaining +1 star on October 21, 2026 (UTC).
The project is written in Go and has 749 forks. It was created 6y ago.
Installation
git clone https://github.com/crowdsecurity/crowdsec.git
cd crowdsec
# see README for setup