Understanding Cybersecurity of Mobile Networks Act

HR 1123, the Understanding Cybersecurity of Mobile Networks Act, requires the Assistant Secretary of Commerce to produce a report within one year of enactment examining vulnerabilities in mobile service networks and devices. The report must assess how mobile providers address security gaps identified by agencies like NIST and DHS, evaluate customer awareness of cybersecurity when purchasing devices, analyze encryption practices, and discuss barriers to adopting stronger security measures. It specifically excludes 5G networks and only covers real-world security vulnerabilities that have been exploited or are feasibly exploitable, not theoretical risks. The report will inform Congress and the public on mobile network security risks, directly affecting mobile service providers, device manufacturers, and consumers who rely on mobile networks.