Department of Homeland Security headquarters, several of its agencies and the Department of Health and Human Services have ...

A newly disclosed DHS memo outlines how a months-long breach by suspected Chinese hackers could jeopardize cybersecurity ...

Chinese-linked hackers breached several U.S. government agencies, including the Department of Homeland Security and the Department of Health and Human Services, by exploiting a vulnerability in ...

Scripps News has confirmed that China breached the computer network of the Army National Guard in at least one U.S. state for ...

Victims of the recent global hacking campaign include the National Institutes of Health and the National Nuclear Security ...

A confidential memo from the Department of Homeland Security (DHS) reveals that a U.S. state's Army National Guard’s computer ...

A server vulnerability left unpatched by Microsoft has now escalated from espionage to ransomware, hitting hundreds of ...

Chinese hackers stole network diagrams, credentials, and personnel data in a breach that poses a threat to critical ...

A Chinese cyberespionage group dubbed 'Salt Typhoon' has breached a U.S. state's Army National Guard network, exfiltrating ...

Going forward, all U.S. forces must now assume their networks are compromised and will be degraded,” a former Air National ...

The Salt Typhoon state-sponsored hackers were able to maintain a footing in a state National Guard unit for nine months and ...