FCC approves cybersecurity overhaul for emergency alert systems and undersea cable security

The Federal Communications Commission approved new rules Thursday that boost cybersecurity regulations for the nation's emergency alert systems and update security rules for the nation's undersea cables.

The new rule would overhaul two national emergency systems, the Emergency Alert System and Wireless Emergency Alerts, to better protect against hijacking attacks from malicious actors.

The EAS is a national public warning system that state and local authorities use to disseminate information related to weather events, AMBER alerts and other emergencies via radio and television