Cybersecurity · 15 views
Microsoft Patches Critical Zero-Click Outlook Vulnerability Threatening Enterprises
CVE-2026-40361 is similar to a vulnerability found a decade ago, BadWinmail, which at the time was dubbed an “enterprise killer”.
Source Summary Updated May 13, 2026
Cybersecurity 
Story intelligence Beta
Confidence Limited Single-outlet story
Views 15 Community interest
Brief read ~20 words
Summary
CVE-2026-40361 is similar to a vulnerability found a decade ago, BadWinmail, which at the time was dubbed an “enterprise killer”.
AI summaries can be wrong sometimes—always verify important details using the source article.
How AI & Automation are usedMore from Cybersecurity
Continue reading recent Cybersecurity coverage
- IDScan sued over alleged data breach affecting 153 million driversContinue reading
- In Other News: Microsoft’s Cloud Patches, Hacked Dropbox Accounts, Guardio’s $1.1B ValuationContinue reading
- Companies Have 6 Months to Prepare for Automated AttacksContinue reading
- Phishing Campaign Sends Millions of Emails Using Invisible Unicode to Evade FiltersContinue reading
Support HappeningNow
Independent AI-powered news analysis is reader-supported. Your contribution helps cover infrastructure, summaries, and continued platform development.
Support HappeningNow