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Cyber security news, as it breaks.

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Security Affairs
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Microsoft, Malware & exploits

Microsoft Patch Tuesday security updates for October 2026 address a record 1,415 vulnerabilities. Prioritize the exploited zero-day, critical bugs and potentially wormable vulnerabilities. Microsoft just shattered every patch record in the book. October 2026 brought us a staggering 1,415 new CVEs from Microsoft alone. “Well, it’s a new record release from Microsoft, again. This is…

Originally reported bySecurity AffairsRead the full story on Security Affairs (opens in a new tab)

Practical steps for any organisation

  • Patch quickly, starting with anything facing the internet.
  • Use multi-factor authentication everywhere it is offered.
  • Keep tested, offline backups – and a plan for the day you need them.

Defender’s notebook

The attacker technique behind this story, in MITRE’s terms – and what to check in your own estate.

© 2026 The MITRE Corporation. This work is reproduced and distributed with the permission of The MITRE Corporation. MITRE ATT&CK and ATT&CK are registered trademarks of The MITRE Corporation.

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