Trending Topics
CVE-2026-20822
Critical
Windows Graphics Component
PRIVILEGE ESCALATION
Windows Graphics Component
Microsoft 365
Coverage of Microsoft 365 (formerly Office 365), the cloud-based subscription suite, including credential phishing, OAuth abuse, and attacks targeting Microsoft 365 tenants and identity.
Trending Topics
TRENDING TOPICS
OCT 22, 2025
Microsoft 365 Copilot Attack Enables Data Exfiltration
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AWS outage disrupts services worldwide. Phishing campaign abuses Azure Blob Storage to mimic Microsoft 365 logins. TikTok videos spread infostealers via fake software cracks. China-linked UNC5221 confirmed behind the F5 source code breach.
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FBI warns UNC6040 and UNC6395 are breaching Salesforce, with ties to ShinyHunters, Scattered Spider, and Lapsus$. VoidProxy phishing targets Microsoft 365, Google, and Okta. BlackNevas and Yurei ransomware expand with double-extortion tactics.
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Fake Microsoft OAuth apps steal MFA credentials. Proofpoint/Intermedia link-wrapping hides phishing. Turla (Secret Blizzard) hijacks ISP access for embassy espionage. Citrix NetScaler exploited in the wild.