Comcast’s Xfinity service responds to a major data breach. Comcast's Xfinity service responds to a major data breach. Comcast warns Xfinity customers affected by a CitrixBleed exploit. Read More The CyberWire December 20, 2023 1 minute read Comcast warns Xfinity customers affected by a CitrixBleed exploit. Read More The CyberWire About The Author Read moreBuilding cyber skills and roles from CyBOK foundations See author's posts Related Post navigation Previous: FBI issues advisory over Play ransomwareNext: The ALPHV/BlackCat takedown shuffle. Related Stories New Torg Grabber infostealer malware targets 728 crypto wallets Security Aid March 25, 2026 LeakBase Admin Arrested in Russia Over Massive Stolen Credential Marketplace Security Aid March 25, 2026 Cloud Phones Linked to Rising Financial Fraud Threat Security Aid March 25, 2026