The Department of Homeland Security has warned Microsoft Outlook users of an ongoing hack attack. What you need to know.

Staff at the key cybersecurity agency were initially excluded from government efforts to leave their jobs, but then on ...

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

Roughly half a dozen employees at the Cybersecurity and Infrastructure Security Agency who previously worked to counter election-related disinformation have been put on administrative leave.

Internet-connected cameras made in China are giving the Chinese government the ability to "conduct espionage or disrupt US ...

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.

The Cybersecurity and Infrastructure Security Agency and the FDA have warned that healthcare hackers pose a risk to patient ...

CISA has already conducted physical and cybersecurity vulnerability assessments ahead of the Feb. 9 NFL championship game.

The Cybersecurity and Infrastructure Security Agency, which has drawn Trump’s ire in the past, appears set to concentrate on ...

In his final days in office, President Biden signed an ambitious executive order to improve the federal government's approach to ...

Those close to the late cybersecurity leader, from West Point and beyond, recall the entrepreneur’s unwavering support and determination.