Experts told Senators on Thursday that rural hospitals don't have the necessary resources to fend off an increasing number of cyberattacks.

If the Supreme Court backs state efforts to limit platforms from curating content, online disinformation will surge, experts and tech companies say.

A rise in federal agency breaches involving personal data highlights the ongoing challenge the U.S. government faces in protecting privacy.

Tech executives say they are working hard to fight disinformation, but lawmakers and critics say they simply aren't doing enough.

A former Facebook executive turned critic is expected to testify about how the company prioritizes growth over safety.

The federal government is not responding effectively to the ransomware crisis, according to a report from the Senate Homeland Security panel.

The legislation eventually garnered widespread support on its way to becoming law, but much remains unresolved.

The report includes three case studies of ransomware attacks against U.S. companies within the past five years.

The measure, under which CISA would handle the incident reporting, must still win House approval.

Private-sector experts say that public-private threat sharing is key.