What is Snort?
Snort is an open-source intrusion detection and prevention system (IDS/IPS) that analyzes network traffic in real time to detect malicious activity. It uses a combination of signature-based, protocol-based, and anomaly-based detection techniques, making it a foundational tool in many security operations environments.
Snort, today a part of Cisco Talos, is used to identify threats such as malware, exploits, and suspicious network behavior. Security teams integrate it into firewalls, SIEM platforms, and SOC workflows to enhance detection capabilities, improve incident response, and strengthen overall network defense strategies.
Watch CISO Plus video series on Snort!
