Curated news, CVE analysis, and threat reports from the world's top cybersecurity sources.
Microsoft has released the Windows 10 KB5122878 extended security update for September 2026. The update addresses several security vulnerabilities in the Windows operating system and provides quality improvements.
Microsoft released its September 2026 Patch Tuesday updates, fixing a record-breaking 966 security vulnerabilities including two zero-days actively exploited in the wild. The update addresses critical flaws across Windows, Office, Exchange, and other Microsoft products.
This article summarizes Microsoft's record-breaking September 2026 Patch Tuesday, which patches 964 CVEs across numerous products, including two zero-days that have been exploited in the wild. The update addresses vulnerabilities in critical components such as Windows, Azure, Office, and Exchange Server, with 104 rated critical and 860 important.
Microsoft has released Windows 11 cumulative updates KB5124008 and KB5122880 for September 2026. The updates include security fixes for various vulnerabilities and quality improvements.
ClickFix campaigns are increasingly using legitimate services like Google Drive, Dropbox, and SharePoint to host malicious payloads, making detection harder for security tools. Attackers send emails with links to legitimate cloud storage that then redirect to malware downloads.
Tenable is integrating Anthropic's Claude Mythos 5 into the Tenable One Exposure Management Platform with a new feature called "Adversary View." Claude Mythos 5 brings frontier-scale adversarial reasoning capabilities to help security teams better anticipate how attackers could breach their environments. The integration aims to help organizations stay ahead of AI-fueled risk by simulating attacker behavior and identifying exposure pathways before they can be exploited.