BRICKSTORM backdoor exposed: CISA warns of advanced China-backed intrusions

CISA details BRICKSTORM, a China-linked backdoor used by China-linked APTs to secure long-term persistence on compromised systems. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has disclosed technical details on BRICKSTORM, a backdoor used by China state-sponsored threat actors to gain and maintain long-term persistence on compromised systems, highlighting ongoing PRC cyber-espionage activity. “The Cybersecurity […]

December 5, 2025
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Marquis data breach impacted more than 780,000 individuals

Hackers breached fintech firm Marquis, stealing personal and financial data, the security breach impacted over 780,000 people. Hackers breached fintech firm Marquis and stole personal and financial data, including names, addresses, SSNs, and card numbers, impacting over 780,000 people. Marquis is a Texas-based fintech and software firm that provides data-driven marketing, customer data platforms, analytics, […]

December 4, 2025
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