Sean Cairncross, in remarks at a summit, also said the United States needs to send a stronger message that Chinese cyberattacks are unwelcome.

John Ratcliffe said he wants to develop cyber offense tools and supports a cyber-focused deterrence strategy.

U.S. Cyber Command General Paul Nakasone told senators that scaling back his organization's cyber ops authorities would be damaging to its mission.

It's going to track how its recommendations are implemented, and study some issues where it only scratched the surface.

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

Data breaches at a pipeline operator and fuel supplier briefly rattled U.S. supply chains earlier this year.

Congress is hitting back.

The NDAA enacts many of the recommendations of the Cyberspace Solarium Commission, including creation of a a White House cyber director.

“We want this to be the 9/11 Commission Report without the 9/11,” Sen. Angus King told CyberScoop.

A final report, expected in March or April this year, might include some surprises for corporate leaders.