Microsoft October 2026 Patch Tuesday fixes 1,411 flaws, 3 zero-days
Today is Microsoft's October 2026 Patch Tuesday, with security updates addressing a record-breaking 1,411 flaws, including one actively exploited and two publicly disclosed zero-day vulnerabilities.
Covered by 2 publishers within 2 hours of the first report.
Summary from BleepingComputer.
Reporting2
Cyber Security News Microsoft Fixes 1,118 Vulnerabilities in October Patch Tuesday and Introduces New Risk Cohorts · Guru Baran
BleepingComputer Microsoft October 2026 Patch Tuesday fixes 1,411 flaws, 3 zero-days · Lawrence Abrams