Thecyberexpress Crimson Collective Breaches Brightspeed Fiber Broadband Systems
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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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Critical Zero-Day Exploited in BeyondTrust Remote Support by China-linked Group A critical vulnerability in BeyondTrust Remote Support, tracked as CVE-2026-102764 with a CVSS score of 9.3, has been exploited by the China-linked espionage group Armory Castle since August 29, 2026. This flaw allows unauthenticated remote attackers to perform file operations, gaining root control and access to… 
Critical BeyondTrust 9.3 Vulnerability Actively Exploited by Threat Actor A critical vulnerability (CVE-2026-102764) in BeyondTrust Remote Support has been discovered and is actively being exploited by the threat group ARMORY CASTLE, reportedly linked to China. The vulnerability, which has a CVSS score of 9.3, allows unauthenticated attackers to upload files and potentially compromise host…