The Trump administration’s workforce purge is sapping CISA of its best talent, experts say. CISA deputy Matt Hartman is the ...

The US Cybersecurity and Infrastructure Security Agency (CISA) has a new No. 2: Madhu Gottumukkala, stepping in as the nation ...

Hartman’s planned departure follows the loss of multiple senior officials in 2025, including Bob Lord and Lauren Zabierek, ...

New CISA Deputy Director Madhu Gottumukkala has joined the agency from South Dakota’s Bureau of Information and Technology.

The Likely Exploited Vulnerabilities (LEV) equations can help augment KEV- and EPSS-based remediation prioritization.

In a recent interview, Kate Diemidio said she wanted government-industry information-sharing mechanisms to improve and for ...

Updated The US government's Cybersecurity and Infrastructure Security Agency (CISA) announced Monday that going forward, only ...

Secure by Design is a major CISA effort to have software prioritize security as a core requirement, rather than as a ...

Senate Democrats Tuesday pushed Homeland Security Secretary Kristi Noem on Trump administration cuts to the cybersecurity ...

TeleMessage TM SGNL, a version of the Signal messaging app, contains a hidden functionality vulnerability in which the ...

Senator Gary Peters grilled Department of Homeland Security Secretary Kristi Noem over budget cuts made to CISA amounting to $500 Million during her testimony for the US Senate this morning.

CISA warned critical infrastructure organizations of "unsophisticated" threat actors actively targeting the U.S. oil and ...