Patch Tuesday

Microsoft fixes exploited zero-day in Windows CSRSS (CVE-2022-22047)
The July 2022 Patch Tuesday is upon us and has brought fixes for 84 CVEs in various Microsoft products, including an actively exploited zero-day: CVE-2022-22047, an elevation …

July 2022 Patch Tuesday forecast: A summertime lull?
June 2022 Patch Tuesday wrapped up a few loose ends we were waiting on. The Follina remote code execution vulnerability in the Microsoft Windows Support Diagnostic Tool (MSDT) …

Microsoft fixes Follina and 55 other CVEs
June 2022 Patch Tuesday has been marked by Microsoft with the release of fixes for 55 new CVEs, as well as security updates that fix Follina (CVE-2022-30190), the Microsoft …

June 2022 Patch Tuesday forecast: Internet Explorer fades into the sunset
May 2022 Patch Tuesday provided the final releases for several Windows 10 operating systems and this month we’ll see the final update for Internet Explorer 11. But don’t go on …

Microsoft patches Windows LSA spoofing zero-day under active attack (CVE-2022-26925)
May 2022 Patch Tuesday is here, and Microsoft has marked it by releasing fixes for 74 CVE-numbered vulnerabilities, including one zero-day under active attack (CVE-2022-26925) …

May 2022 Patch Tuesday forecast: Look beyond just application and OS updates
April Patch Tuesday provided an extensive set of operating system and application updates after a few quiet months. Microsoft addressed 97 vulnerabilities in Windows 10, and …

Microsoft fixes actively exploited zero-day reported by the NSA (CVE-2022-24521)
On this April 2022 Patch Tuesday, Microsoft has released patches for 128 CVE-numbered vulnerabilities, including one zero-day exploited in the wild (CVE-2022-24521) and …

Windows Autopatch: Managed enterprise patching for Windows and Office
While IT administrators are mentally preparing themselves for yet another Patch Tuesday, Microsoft has announced Windows Autopatch: a new service that aims make the second …

April 2022 Patch Tuesday forecast: Spring is in the air (and vulnerable)
March Patch Tuesday releases followed in the footsteps of February with low numbers of CVEs reported and resolved, and all updates rated as important except one critical …

March 2022 Patch Tuesday: Microsoft fixes RCEs in RDP client, Exchange Server
Microsoft marks March 2022 Patch Tuesday with patches for 71 CVE-numbered vulnerabilities, including three previously unknown “critical” ones and three …

March 2022 Patch Tuesday forecast: Pressure mounts to resolve vulnerabilities
February 2022 Patch Tuesday was an anomaly. Not only did we see record low numbers of vulnerabilities addressed across all of Microsoft’s operating systems, but we also saw …

A “light” February 2022 Patch Tuesday that should not be ignored
February 2022 Patch Tuesday is here and it’s all-around “light” – light in fixed CVE-numbered vulnerabilities (51), extremely light in critical fixes …
Featured news
Resources
Don't miss
- Critical Firefox, Tor Browser sandbox escape flaw fixed (CVE-2025-2857)
- Android financial threats: What businesses need to know to protect themselves and their customers
- Post-quantum cryptography and the future of online safety
- How to manage and protect your biometric data
- UK NCSC offers security guidance for domain and DNS registrars