Crimson Collective Breaches Brightspeed Fiber Broadband Systems

Crimson Collective Breaches Brightspeed Fiber Broadband Systems

First seen 5 Jan 2026, 16:38 UTC •GbhackersCybersecuritynewsThecyberexpressBleepingcomputerTheregister+1 •78% similarity •32.7

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Brightspeed, a major fiber broadband provider in the U.S., has been breached by the threat group Crimson Collective. The attackers claimed responsibility for accessing sensitive data from Brightspeed's systems, impacting its extensive network infrastructure serving millions of homes and businesses across 20 states.

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