Congressional Staff email platform
January 11, 2026
•[ cyber intrusion, state-backed hacking, email compromise ]
TechStory reported that a cyber intrusion linked to the China-associated group known as Salt Typhoon compromised email systems used by staff supporting multiple powerful U.S. House committees (including foreign affairs, intelligence, and defense-related panels). The report said the intrusions were detected in December 2025, but investigators were still determining how long access persisted, what data was viewed or extracted, and whether any lawmakers personal accounts were affected. U.S. agencies and House offices were described as offering limited public comment while investigations continued, and China was reported as denying allegations of state-backed hacking.
