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Microsoft has uncovered China-based Flax Typhoon cyber espionage targeting Taiwan since 2021, a campaign exploiting server vulnerabilities. The company said government agencies are at risk.
Microsoft has apparently begun scanning encrypted and password-protected ZIP files now on SharePoint. The change was discovered yesterday by a senior Security Researcher and Analyst.
Microsoft 365 Defender goofed up again as system admins found it is flagging legit URLs as malicious links. The company acknowledged the issue and has stated that it is looking into a fix.
A new custom detection feature in real-time inside Microsoft 365 Defender is now ready for public preview. A senior Microsoft employee has announced the change and explained how it can help users.
Microsoft 365 Defender has passed MITRE's evaluations for ransomware attack chains with flying colors. It was able to detect and protect against every major attack stage across multiple platforms.
Microsoft has published a guidance for security admins about reporting of potential false positives. This follows a recent incident when the firm's Office updates were flagged as malware by Defender.
Microsoft has concluded that the Solorigate attacker was only able to get access to a small number of code files for Azure, Exchange, and Intune, and those did not contain live customer data.