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.

Hundreds of US government websites were offline on Monday, an AFP review showed, including that of the humanitarian agency ...

Hundreds of US government websites were offline on Monday, including that of the humanitarian agency USAID, which the Trump ...

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

Executive Order (EO) 14117 is a national security rule intended to mitigate national security risks posed by threat countries’ access to ...

Hundreds of US government websites were offline on Monday, an AFP review showed, including that of the humanitarian agency ...

CISA has identified a backdoor in Contec CMS8000 devices that could allow unauthorized access to patient data and disrupt ...

The US Cybersecurity and Infrastructure Security Agency (CISA) recently issued a warning about Contec CMS8000, a patient ...

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

In January 2025, outgoing CISA chief Jen Easterly called on IT buyers to demand better security standards from their software suppliers. The Security Think Tank considers what better means, and what ...

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

The CISA and FDA have released security warnings about the Contec CMS8000, which is used for patient monitoring.