A prominent Washington attorney has sued the Trump administration over the revocation of his security clearance, calling it ...

An attorney who represented a whistleblower key to President Trump’s first impeachment is suing the administration after they ...

A spokesperson for the Department of Homeland Security said Chris Krebs is “under active investigation by law enforcement ...

Records show defense contractors lost security clearances when they had no intention to leak information or were using ...

The disclosure came three weeks after President Trump directed the Justice Department to investigate the former agency leader ...

A judge appeared skeptical at a hearing of the Trump administration’s decision to target a top law firm’s employees with an executive order.

The Defense Counterintelligence and Security Agency’s security clearance background investigations inventory dropped 24 percent to 222,700 cases in April from 291,200 investigations in September 2024.

Plus: The Department of Homeland Security begins surveilling immigrants' social media, President Donald Trump targets former CISA director who refuted his claims of 2020 election fraud, and more.

President Trump directed his administration to investigate Chris Krebs, who led the Cybersecurity and Infrastructure Security ...

He said revocations of Jenner & Block employees’ security clearances would only happen ... led former special counsel Robert Mueller’s investigation into allegations that Trump’s 2016 ...