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Microsoft Defender Enhances Live Response with New Library Management Feature

Microsoft Defender Enhances Live Response with New Library Management Feature

First seen 19 Feb 2026, 09:21 UTC • •

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ThreatCluster AI
ThreatCluster •March 12, 2026 at 16:10 UTC

Microsoft has launched a new Library Management experience in Microsoft Defender for Endpoint, aimed at improving how security analysts manage scripts and tools during live response investigations. This update, announced on February 16, 2026, allows analysts to organize and access their investigation tools without the need for an active session, thereby enhancing operational readiness and streamlining workflows.

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Updated 214d ago How this analysis works

Timeline

2026-02-16
Microsoft announces new Library Management experience
2026-02-18
Article published detailing the update
2026-02-19
Article published on the same day as the announcement

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