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Security Engine
Detect and block malicious behavior in real time. The Security Engine analyzes your logs with behavior-based scenarios, shares intelligence with the CrowdSec community, and powers automated remediation and AppSec protection.
Installation
Choose your platform. Each guide covers setup, configuration, and enrolling in the CrowdSec Console.
Single Server
Deploy on a single host or service for fast detection and blocking.
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Multi-Server
Scale detection across fleets with centralized alerts or logs.
Key Capabilities
Core capabilities you can enable right after install.
Parsers & Scenarios
Learn how CrowdSec parses logs and detects threats with community-maintained scenarios.
Parsers & Scenarios
Remediation Components
Block threats at firewalls, web servers, and CDNs with remediation components.
Remediation Components
Console Integration
Connect to the CrowdSec Console for centralized management, alerts, and analytics.
Console Integration
AppSec / WAF
Protect web applications from OWASP Top 10 risks and custom attack patterns.
AppSec / WAF
After Installation
Guides to tune detection, manage decisions, and keep the engine healthy.
Post-Installation Checklist
Essential steps after installing the Security Engine.
Post-Installation Checklist
CLI Reference
Complete cscli command documentation.
CLI Reference
Configuration
Fine-tune your Security Engine settings.
Configuration
Troubleshooting
Common issues and how to resolve them.
Troubleshooting
Need Help?
Get answers fast in Discord or jump straight to troubleshooting.