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FBI Operation Winter SHIELD cyber resilience campaign

Public Sector Action
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H score 28
1 unique sources, 1 articles

Summary

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The FBI launched Operation Winter SHIELD, issuing ten recommended actions to help organizations harden IT and OT environments against cyber-attacks and malicious intrusions. The campaign matters because it is aimed at reducing the attack surface for industry, government, and critical infrastructure. It also links the guidance to broader national cyber strategy efforts and recent investigative experience. The announcement came on January 28.

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Timeline

  1. 29.01.2026 18:50 2 articles · 5mo ago

    FBI launches Operation Winter SHIELD

    Industry Or Public Sector Update

    The FBI launched Operation Winter SHIELD, a 10-action cyber resilience campaign for organizations defending information technology (IT) and operational technology (OT) environments against cyber-attacks and malicious intrusions, with the stated goal of hardening digital infrastructure and reducing the attack surface.

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  2. 29.01.2026 18:50 1 articles · 5mo ago

    FBI details Winter SHIELD recommendations

    Initial Disclosure

    The FBI said it developed the Winter SHIELD recommendations with domestic and international partners, tied the campaign to the US National Cyber Strategy and the FBI Cyber Strategy, and outlined ten actions for industry, government, and critical infrastructure over ten weeks.

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