The IT security company SentinelOne has hired the former head of CISA. Trump has now withdrawn the company's security ...

President Donald Trump has revoked the security clearances of two former officials from his own administration—Chris Krebs and Miles Taylor—while also ordering sweeping federal investigations into ...

CISA Chris Krebs, the former head of the US Cybersecurity and Infrastructure Security Agency (CISA) and a longtime Trump ...

President Trump last week revoked security clearances for Chris Krebs, the former director of the Cybersecurity and Infrastructure Security Agency (CISA) who was fired by Trump after declaring the ...

Lawmakers and ex-cybersecurity officials are starting to rally around Chris Krebs after President Trump revoked his security ...

President Trump has taken aim at law firms that he believes have wronged him. Here's how they've responded.

President Donald Trump has completed his annual physical at Walter Reed National Military Medical Center, in Bethesda, Md. “I ...

President Donald Trump directed federal agencies Wednesday to revoke the security clearances and review the activities of two high-level former government officials who questioned his election fraud ...

In the order, Trump sought to revoke security clearances and bar access to government buildings for attorneys of the firm. Such a sweeping directive could also include federal courthouses ...

President Donald Trump has issued an avalanche of executive actions since returning to the White House, but not all have withstood initial judicial scrutiny. While Trump has succeeded in several ...