Advisories
Actively exploited vulnerabilities (CISA KEV) and the daily Vulnerability Watch.

Vulnerability Watch, October 28, 2026: 4 critical CVEs and 6 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

Vulnerability Watch, October 27, 2026: 19 critical CVEs and 42 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

Vulnerability Watch, October 26, 2026: 6 critical CVEs and 3 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

Vulnerability Watch, October 24, 2026: 1 critical CVEs and 19 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

Vulnerability Watch, October 23, 2026: 8 critical CVEs and 36 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

Vulnerability Watch, October 22, 2026: 16 critical CVEs and 48 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

Vulnerability Watch, October 21, 2026: 108 critical CVEs and 31 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

BreakingCISA warns CVE-2026-106931 is being actively exploited
CISA added the EG Secure Solutions SiteGuard Server Edition vulnerability to its Known Exploited Vulnerabilities catalog on October 20, 2026, with a federal remediation deadline of October 23, 2026.

Vulnerability Watch, October 20, 2026: 15 critical CVEs and 13 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.

Vulnerability Watch, October 19, 2026: 1 critical CVEs and 3 new vendor and CERT advisories
Every critical-severity CVE NIST published in the past day, plus the latest advisories from national CERTs and vendors.