Comcast, seven US telecom firms form C2 ISAC cybersecurity consortium

Comcast Corporation Class A

Comcast Corporation Class A

CMCSA

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  • Comcast joined seven other major US communications providers to form the Communications Cybersecurity Information Sharing and Analysis Center, or C2 ISAC, a new non-profit aimed at accelerating threat intelligence sharing across the sector.
  • The consortium is positioned as a successor framework to the longstanding COMM-ISAC model, with a focus on faster, more actionable cyber coordination as AI-driven threats intensify.
  • C2 ISAC is set to begin operations in June, with governance led by a board made up of the founding companies’ chief information security officers.


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