What it does
SourcedUnderstanding Cybersecurity of Mobile Networks Act
This bill requires the National Telecommunications and Information Administration to examine and report on the cybersecurity of mobile service networks and the vulnerability of these networks and mobile devices to cyberattacks and surveillance conducted by adversaries.
The report must include, among other items, (1) an assessment of the degree to which mobile service providers have addressed certain cybersecurity vulnerabilities; (2) a discussion of the degree to which these providers have implemented cybersecurity best practices and risk assessment frameworks; and (3) an estimate of the prevalence and efficacy of encryption and authentication algorithms and techniques.
Official summary by the Congressional Research Service (Introduced in House, Feb 27, 2025).
Our plain-language breakdown, with what it means for you and the case for and against, is written once a bill starts to move.
What has happened
Sourced- Jul 14, 2025Passed/agreed to in House: On motion to suspend the rules and pass the bill Agreed to by the Yeas and Nays: (2/3 required): 360 - 10 (Roll no. 191). Roll call recordLibrary of Congress
- Jun 30, 2025Reported by the Committee on Energy and Commerce. H. Rept. 119-177.Library of Congress
- Feb 27, 2025Introduced in HouseLibrary of Congress
Recorded votes
Sourced- Jul 14, 2025 · HousePassed 360–10Iowa: Randy Feenstra yes, Ashley Hinson yes, Mariannette Miller-Meeks yes, Zachary Nunn did not voteOn Motion to Suspend the Rules and Pass · needed two-thirds
Cosponsors
From Iowa
- Zachary Nunn R-IA-3
Everyone else (3)
- Kat Cammack R-FL-3
- Brian K. Fitzpatrick R-PA-1
- Erin Houchin R-IN-9