Tool category
Best Network Security Tools
Compare 5 network security tools from the GuruStacks directory, including ratings, tags, and short descriptions.
Nessus
4.5 rating
Tenable's industry-leading vulnerability assessment scanner for identifying CVEs, misconfigurations, and compliance gaps across networks and systems.
OpenVAS
4.2 rating
Open-source vulnerability scanner providing comprehensive network security auditing and vulnerability assessment for detecting security issues across IT infrastructure.
Snort
4.2 rating
Open-source network intrusion detection and prevention system by Cisco using rule-based traffic analysis to detect and block threats in real time.
Suricata
4.2 rating
High-performance, open-source network intrusion detection and prevention system used by organizations worldwide to monitor and protect network assets in real time.
pfSense
4.2 rating
Open-source firewall and network security solution for site-to-cloud connectivity, VPN, routing, and traffic shaping trusted by enterprises worldwide.