The department accused seven staffers last July of “misleading” the agency’s former acting director into taking a polygraph.

Five U.S. Democratic lawmakers called for an investigation into a series of escalating controversies surrounding ...

A letter penned by House Democrats indicates CISA’s former acting director failed a second polygraph examination during his ...

A group of House lawmakers is asking federal watchdogs to investigate how officials handled an incident involving former acting Cybersecurity and Infrastructure Security Agency Director Madhu ...

The Department of Homeland Security (DHS) is disputing reports that acting Cybersecurity and Infrastructure Security Agency (CISA) Director Madhu Gottumukkala failed a polygraph after seeking access ...