Cyberwarfare

The concerns, expressed at a hearing of the committee’s cyber panel, revolve around several matters, including the firing in...

Cyber experts warn of a growing digital arms race as countries look to defend themselves.

The abrupt and opaque firings of two top officials charged with collecting intelligence on and countering the onslaught of...

Senior military leaders were informed Thursday of the firing of Air Force Gen. Tim Haugh, who also oversaw the Pentagon's...

Trump’s new homeland security secretary, Kristi Noem, said during her Senate hearing that CISA had strayed “far off mission.”

Provisions in the order call for the development of minimum cybersecurity standards for government technology contractors and...

Last September the never-profitable company announced it was shutting down and firing its employees after running out of...

The group, known as Star Blizzard to cyberespionage experts, targeted its victims with emails that appeared to come from a...

The cyberattacks penetrated U.S. companies and targeted Ukraine's civilian infrastructure and computer systems unrelated to...

A Chinese, state-sponsored hacking group has embedded itself in critical U.S. infrastructure and is waiting to "foment terror...