The Rector Lab

Archive

Seven-week archive

The top 5 exploited vulnerabilities for each of the last seven weeks, newest first. Use it to spot vendors that keep coming back and confirm nothing slipped through.

Repeat offenders

Vendors with the most entries across the seven weekly top 5s. A vendor that keeps appearing is a candidate for tighter exposure controls, such as management interfaces behind a VPN or a faster patch SLA.

Week by week

From daily editions weeks are calculated automatically from each morning's top 5. Reconstructed weeks predate the site and were researched from CISA, vendor advisories and security press. Each shows what was known that week, with later findings noted.