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

Staff within the Cybersecurity and Infrastructure Security Agency are now permitted to take the Trump administration’s ...

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

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.

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

The nation's cybersecurity agency has played a critical role in helping states shore up the defenses of their voting systems, ...

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

The cybersecurity agency CISA's role in protecting election integrity is uncertain due to criticism from the Trump ...

The US cybersecurity and infrastructure security agency (CISA) faces an uncertain future under President Donald Trump amid ...