Suricata

Suricata is a high-performance, open-source Intrusion Detection and Prevention System (IDS/IPS). It monitors network traffic in real-time, using a powerful rule-based language and advanced threat detection techniques to identify malicious activity. Once a threat is detected, Suricata can actively block it, preventing security breaches. Its versatility allows deployment on various network hardware, from servers to dedicated security appliances, providing robust protection for any infrastructure. With its deep packet inspection and support for modern protocols, Suricata is a cornerstone of network security, offering reliable alerts and automated defense against a wide spectrum of cyber attacks.