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

The zero-day vulnerability — which was first disclosed late Saturday — has been exploited by several Chinese state-aligned ...

Welcome to 2025, where China’s cyber strategy is no longer espionage. It’s pre-positioning — the digital equivalent of landmines buried deep in our networks, designed not to explode on contact, but to ...

Eye Security, a cybersecurity firm, says it "identified active large-scale exploitation" of the new vulnerability "being used ...

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 ...

Sean Plankey, a former Energy Department cyber official, tussled with Sen. Richard Blumenthal, D-Conn., over 2020 election ...

CISA says it's reviewing an agreement with Lawrence Livermore National Laboratory that involves the lab analyzing ...

Questions around reauthorizing CISA 2015 have developed into a crucial early test for new House Homeland Security Committee Chairman Andrew Garbarino (R-N.Y.).

The Idaho National Laboratory and the U.S. Department of Homeland Security have updated their five-year agreement for ...

The Department of Homeland Security (DHS) Science and Technology Directorate (S&T) has awarded a $750,000 contract to El Segundo, Calif.-based InferLink Corporation to develop an advanced search ...