CyberScoop first reported on the existence of the directive, which calls the pilfered emails “a grave and unacceptable risk to agencies."

The Cybersecurity and Infrastructure Security Agency is urging Sisense customers to reset credentials and report any suspicious activity.

U.S. cybersecurity officials issued an emergency directive this week to address a breach by Russian operatives of Microsoft first disclosed in January.

The Cybersecurity and Infrastructure Security Agency’s reporting requirements represent a sea change for when private entities will have to report cybersecurity incidents.

A senior CISA official shared details with CyberScoop regarding the incident after the agency notified Congress about it on Friday.

The proposal describes when critical infrastructure organizations will be required to report cybersecurity incidents.

The EPA is also convening a task force to take on some of the challenges facing the sector around cybersecurity efforts.

At the world's largest industrial cybersecurity conference, Beijing’s operations targeting U.S. critical infrastructure was just one concern among many.

Election officials in Arizona and Minnesota are creating novel training exercises to combat AI-generated content this November. 

Coker and Easterly applaud recommendations around cyber-physical resilience laid out in a new report from the President's Council of Advisors on Science and Technology.