An open-source tool developed by Cisco Systems, Snort serves as both an intrusion detection and prevention system, primarily focused on network security. It analyzes network traffic in real time, recording data packets and detecting potentially harmful activities through adaptable rules. Users can utilize Snort in various modes, including as a packet sniffer, packet logger, or a complete intrusion prevention system that can either notify users of threats or actively block them.
Snort is popular across different sectors, from individual users to large enterprises, emphasizing its versatility in cybersecurity applications. The software is available for free on platforms like techjockey.com, with pricing influenced by factors such as additional features, deployment methods, and user counts. For inquiries regarding specific pricing details and available offers, prospective users can reach out to the product support team.