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German Agencies Warn of Signal Phishing Targeting Politicians, Military, Journalists

German Agencies Warn of Signal Phishing Targeting Politicians, Military, Journalists

Germany’s Federal Office for the Protection of the Constitution (aka Bundesamt für Verfassungsschutz or BfV) and Federal Office for Information Security (BSI) have issued a joint advisory warning of a malicious cyber campaign undertaken by… 

Senator, who has repeatedly warned about secret U.S. government surveillance, sounds new alarm over ‘CIA activities’

Senator, who has repeatedly warned about secret U.S. government surveillance, sounds new alarm over ‘CIA activities’

A senior Democratic lawmaker with knowledge of some of the U.S. government’s most secretive operations has said he has “deep concerns” about certain activities by the Central Intelligence Agency.  The two-line letter written by Sen.… 

China-Linked DKnife AitM Framework Targets Routers for Traffic Hijacking, Malware Delivery

China-Linked DKnife AitM Framework Targets Routers for Traffic Hijacking, Malware Delivery

Ravie LakshmananFeb 06, 2026Malware / IoT Security Cybersecurity researchers have taken the wraps off a gateway-monitoring and adversary-in-the-middle (AitM) framework dubbed DKnife that’s operated by China-nexus threat actors since at least 2019. The framework comprises… 

CISA Orders Removal of Unsupported Edge Devices to Reduce Federal Network Risk

CISA Orders Removal of Unsupported Edge Devices to Reduce Federal Network Risk

Ravie LakshmananFeb 06, 2026Federal Security / Infrastructure Security The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has ordered Federal Civilian Executive Branch (FCEB) agencies to strengthen asset lifecycle management for edge network devices and remove…