Cyber experts call on CISA to create mandatory federal OT rules

Cybersecurity news digest covering proposed mandatory U.S. operational technology security rules, new healthcare cybersecurity legislation following the Change Healthcare breach, reported Russian cyberattack costs against the UK, federal warnings about a Fortinet credential-stealing campaign, and the court appearance of an alleged ATM malware developer. The Fortinet campaign presents the most immediate defensive concern, while the remaining items concern policy, threat reporting, and criminal enforcement.