Snort is designed to monitor network traffic and detect malicious activity. It is lightweight and available for both Linux and Windows platforms.
Key features
- Real-time traffic analysis and packet logging
- Customizable rules for detection
- Integration with other security tools
- Community support and frequent updates
Pros
- Free and open-source software
- Lightweight with minimal resource usage
- Highly configurable detection rules
- Active community and support
Cons
- Steeper learning curve for beginners
- Limited GUI options; primarily CLI-based
- Requires regular rule updates for optimal performance