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Browse products classified as Firewall software in CyStack's analyzed vulnerability data.
The Firewall category in the CyStack database currently tracks 6 software products with 73 recorded vulnerabilities in total. The products with the most records are pfSense CE, core, and OPNsense.
pfSense CE has the most recorded vulnerabilities in the Firewall category, with 32 records, followed by core (17) and OPNsense (11). This ranking reflects how many flaws have been found and published, not how secure a product is: the more widely used the software, the more researchers study it and the more flaws get recorded.
CyStack VulnScan continuously discovers assets, validates vulnerabilities, and helps security teams prioritize remediation across the organization.
