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@msftsecurity

Microsoft Security

@msftsecurity
Be first to know about AI, threats, and new tools. Quick hits, expert tips, and real-time security news—follow for smarter, safer ops.
Redmond, WA
microsoft.com/security
Joined October 2010
320 Following
344.4K Followers
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  • Pinned
    @msftsecurity
    Microsoft Security
    @msftsecurity
    Sep 30, 2025
    From graph-based context to build-your-own Microsoft Security Copilot agents, we're introducing a new AI-ready security platform and innovations to empower defenders in the era of agentic AI: msft.it/6010sQNtI #MSSecure
    00:00
    50
  • @msftsecurity
    Microsoft Security
    @msftsecurity
    20h
    From May through September, Microsoft's FORGE Lab helped discover Windows vulnerabilities assigned 140 CVEs and submitted 155 validated reports across 23 open-source projects. Here's what that taught us about scale:
    3 lessons from frontier AI vulnerability research | Microsoft Security Blog
    From microsoft.com
  • @msftsecurity
    Microsoft Security
    @msftsecurity
    Oct 1
    Mark it: October 6, 9 AM PT. New live AMA with the engineers building the Integrated Security Operations Center (ISOC) in Microsoft Defender. Your questions, answered on camera. Join here: msft.it/6014alykq
    Text reads, Your Questions. Live Answers. A M A dot I S O C in Microsoft Defender. A play icon and sound waves are displayed on a green gradient background.
    2
  • @msftsecurity
    Microsoft Security
    @msftsecurity
    Oct 1
    New Microsoft Digital Defense Report is out. Less talk about volume, more on how attacks are evolving and which gaps deserve your attention this year. Explore the latest trends:
    Insights from the 2026 Microsoft Digital Defense Report  | Microsoft Security Blog
    From microsoft.com
    7
  • @msftsecurity
    Microsoft Security
    @msftsecurity
    Sep 29
    New Cyberattack Series report: a threat actor reset one password and ended up inside the systems where code gets built and shipped. No malware, no exploits. Full report:
    ​​Beyond source code: A path to the keys to the kingdom | Microsoft Security Blog
    From microsoft.com
    5