About

Nullsec is a vulnerability intelligence platform focused on identifying security issues that deserve attention.

We collect and structure public vulnerability data from sources including CISA and the National Vulnerability Database (NVD), then apply an internal prioritization model — the Nullsec Score — to help separate high-signal vulnerabilities from the noise.

Nullsec focuses on:

• Known exploited vulnerabilities
• Critical and high-severity CVEs
• Ransomware-related vulnerabilities
• Recently disclosed security issues
• Actionable technical information

The goal is simple: surface the vulnerabilities that matter most.