CISA adds four new vulnerabilities to its catalog, urging agencies to remediate risks. Learn about the latest exploits and ...

The US cyber security authority CISA warns of observed attacks on vulnerabilities in Linux, Apache OFBiz, .NET and Paessler ...

Read about former Department of Homeland Security CIO Karen Evans, who will rejoin the federal government as a senior cyber ...

Evans is a former DHS CIO and Energy Department cybersecurity official who's had a long career contributing to the U.S. cyber ...

Karen Evans is returning to the Department of Homeland Security in a top cyber job as DHS responds to major hacks into U.S. critical infrastructure.

CISA has added CVE-2024-29059, a flaw affecting Microsoft .NET, to its Known Exploited Vulnerabilities catalog.

At least two offices in the Department of Homeland Security were told Thursday that they are not allowed to take a deferred ...

CISA has ordered federal agencies to secure their systems within three weeks against a high-severity Linux kernel flaw ...

Republicans claimed that CISA worked with social media companies to censor conservative viewpoints on issues related to ...

Using a blitzkrieg of Presidential Executive Orders, the Trump administration has dramatically altered the face of several ...

On January 14, 2025, the Cybersecurity and Infrastructure Security Agency (CISA) released the AI Cybersecurity Collaboration Playbook (the ...

The US cybersecurity and infrastructure security agency (CISA) faces an uncertain future under President Donald Trump amid republican criticism. Trump has yet to appoint a director, and homeland ...