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H.R. 1709
U.S. House•In Senate Committee
Summary
H.R. 1709, the Understanding Cybersecurity of Mobile Networks Act, was introduced in the House on Feb 27, 2025 by Rep. Greg Landsman (D) with 4 co-sponsors. It was referred to Commerce, Science, And Transportation, and last saw action on Jul 15, 2025: Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.
Record
Text
H.R. 1709 has 4 co-sponsors and 1 roll call.
hb1709/engrossed-in-house.txt119 HR 1709 EH: Understanding Cybersecurity of Mobile Networks ActU.S. House of Representativestext/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.IB119th CONGRESS 1st SessionH. R. 1709IN THE HOUSE OF REPRESENTATIVESAN ACTTo direct the Assistant Secretary of Commerce for Communications and Information to submit to Congress a report examining the cybersecurity of mobile service networks, and for other purposes.1.Short titleThis Act may be cited as the Understanding Cybersecurity of Mobile Networks Act .2.Report on cybersecurity of mobile service networks(a)In generalNot later than 1 year after the date of the enactment of this Act, the Assistant Secretary, in consultation with the Department of Homeland Security, shall submit to the Committee on Energy and Commerce of the House of Representatives and the Committee on Commerce, Science, and Transportation of the Senate a report examining the cybersecurity of mobile service networks and the vulnerability of such networks and mobile devices to cyberattacks and surveillance conducted by adversaries.(b)Matters To be includedThe report required by subsection (a) shall include the following:(1)An assessment of the degree to which providers of mobile service have addressed, are addressing, or have not addressed cybersecurity vulnerabilities (including vulnerabilities the exploitation of which could lead to surveillance conducted by adversaries) identified by academic and independent researchers, multistakeholder standards and technical organizations, industry experts, and Federal agencies, including in relevant reports of—(A)the National Telecommunications and Information Administration;(B)the National Institute of Standards and Technology; and(C)the Department of Homeland Security, including—(i)the Cybersecurity and Infrastructure Security Agency; and(ii)the Science and Technology Directorate.(2)A discussion of—(A)the degree to which customers (including consumers, companies, and government agencies) consider cybersecurity as a factor when considering the purchase of mobile service and mobile devices; and(B)the commercial availability of tools, frameworks, best practices, and other resources for enabling such customers to evaluate cybersecurity risk and price tradeoffs.(3)A discussion of the degree to which providers of mobile service have implemented cybersecurity best practices and risk assessment frameworks.(4)An estimate and discussion of the prevalence and efficacy of encryption and authentication algorithms and techniques used in each of the following:(A)Mobile service.(B)Mobile communications equipment or services.(C)Commonly used mobile phones and other mobile devices.(D)Commonly used mobile operating systems and communications software and applications.(5)A discussion of the barriers for providers of mobile service to adopt more efficacious encryption and authentication algorithms and techniques and to prohibit the use of older encryption and authentication algorithms and techniques with established vulnerabilities in mobile service, mobile communications equipment or services, and mobile phones and other mobile devices.(6)An estimate and discussion of the prevalence, usage, and availability of technologies that authenticate legitimate mobile service and mobile communications equipment or services to which mobile phones and other mobile devices are connected.(7)An estimate and discussion of the prevalence, costs, commercial availability, and usage by adversaries in the United States of cell site simulators (often known as international mobile subscriber identity catchers) and other mobile service surveillance and interception technologies.(c)ConsultationIn preparing the report required by subsection (a), the Assistant Secretary shall, to the degree practicable, consult with—(1)the Federal Communications Commission;(2)the National Institute of Standards and Technology;(3)the intelligence community;(4)the Cybersecurity and Infrastructure Security Agency of the Department of Homeland Security;(5)the Science and Technology Directorate of the Department of Homeland Security;(6)academic and independent researchers with expertise in privacy, encryption, cybersecurity, and network threats;(7)participants in multistakeholder standards and technical organizations (including the 3rd Generation Partnership Project and the Internet Engineering Task Force);(8)international stakeholders, in coordination with the Department of State as appropriate;(9)providers of mobile service, including small providers (or the representatives of such providers) and rural providers (or the representatives of such providers);(10)manufacturers, operators, and providers of mobile communications equipment or services and mobile phones and other mobile devices;(11)developers of mobile operating systems and communications software and applications; and(12)other experts that the Assistant Secretary considers appropriate.(d)Scope of reportThe Assistant Secretary shall—(1)limit the report required by subsection (a) to mobile service networks;(2)exclude consideration of 5G protocols and networks in the report required by subsection (a);(3)limit the assessment required by subsection (b)(1) to vulnerabilities that have been shown to be—(A)exploited in non-laboratory settings; or(B)feasibly and practicably exploitable in real-world conditions; and(4)consider in the report required by subsection (a) vulnerabilities that have been effectively mitigated by manufacturers of mobile phones and other mobile devices.(e)Form of report(1)Classified informationThe report required by subsection (a) shall be produced in unclassified form but may contain a classified annex.(2)Potentially exploitable unclassified informationThe Assistant Secretary shall redact potentially exploitable unclassified information from the report required by subsection (a) but shall provide an unredacted form of the report to the committees described in such subsection.(f)DefinitionsIn this section:(1)AdversaryThe term adversary includes—(A)any unauthorized hacker or other intruder into a mobile service network; and(B)any foreign government or foreign nongovernment person engaged in a long-term pattern or serious instances of conduct significantly adverse to the national security of the United States or security and safety of United States persons.(2)Assistant secretaryThe term Assistant Secretary means the Assistant Secretary of Commerce for Communications and Information.(3)EntityThe term entity means a partnership, association, trust, joint venture, corporation, group, subgroup, or other organization.(4)Intelligence communityThe term intelligence community has the meaning given that term in section 3 of the National Security Act of 1947 ( 50 U.S.C. 3003 ).(5)Mobile communications equipment or serviceThe term mobile communications equipment or service means any equipment or service that is essential to the provision of mobile service.(6)Mobile serviceThe term mobile service means, to the extent provided to United States customers, either or both of the following services:(A)Commercial mobile service (as defined in section 332(d) of the Communications Act of 1934 ( 47 U.S.C. 332(d) )).(B)Commercial mobile data service (as defined in section 6001 of the Middle Class Tax Relief and Job Creation Act of 2012 ( 47 U.S.C. 1401 )).(7)PersonThe term person means an individual or entity.(8)United states personThe term United States person means—(A)an individual who is a United States citizen or an alien lawfully admitted for permanent residence to the United States;(B)an entity organized under the laws of the United States or any jurisdiction within the United States, including a foreign branch of such an entity; or(C)any person in the United States.Passed the House of Representatives July 14, 2025. Kevin F. McCumber, Clerk.
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2025-02-27
- Passed House2025-07-14
- Passed Senate
- Conference
- To President
- Became Law
CRS Summary
The summaries are the Congressional Research Service’s, one per stage. Read them in full.
Introduced in House Feb 27, 2025
hb1709/introduced-in-house.mdShown Here:
Introduced in House (02/27/2025)
Understanding 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.
Sponsors
Rep. Greg Landsman (D) sponsors H.R. 1709, and 4 members have co-sponsored it, 1 of them from the day it was introduced.

Rep. · D–OH-1 · Sponsor
Introduced Feb 27, 2025

Rep. · R–FL-3 · Co-sponsor
Joined Feb 27, 2025 · Original

Rep. · R–PA-1 · Co-sponsor
Joined Mar 10, 2025

Rep. · R–IN-9 · Co-sponsor
Joined Mar 11, 2025

Rep. · R–IA-3 · Co-sponsor
Joined May 6, 2025
Committees
H.R. 1709 went before 2 committees: Commerce, Science, and Transportation and Energy and Commerce.

Reports
1 committee report has been filed on H.R. 1709, the latest H. Rept. 119-177.
- H. Rept. 119-177 — UNDERSTANDING CYBERSECURITY OF MOBILE NETWORKS ACT
Actions
H.R. 1709 has taken 15 actions since Feb 27, 2025, the latest on Jul 15, 2025.
| Chamber | Action | |||
|---|---|---|---|---|
Jul 15, 2025 | Senate | Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.Commerce, Science, and Transportation Committee | ||
Jul 14, 202515:00 | House | Mr. Latta moved to suspend the rules and pass the bill. | ||
Jul 14, 202515:00 | House | Considered under suspension of the rules. (consideration: CR H3209-3211) | ||
Jul 14, 202515:00 | House | DEBATE - The House proceeded with forty minutes of debate on H.R. 1709. | ||
Jul 14, 202515:08 | House | At the conclusion of debate, the Yeas and Nays were demanded and ordered. Pursuant to the provisions of clause 8, rule XX, the Chair announced that further proceedings on the motion would be postponed. |
Votes
H.R. 1709 went to 1 roll call in the House, the latest on Jul 14, 2025 at 360–10.
| Chamber | Question | Yea | Nay | |||
|---|---|---|---|---|---|---|
Jul 14, 2025 | House | On Motion to Suspend the Rules and Pass | 360 | 10 |
Titles
H.R. 1709 goes by 7 titles, 4 of them short titles.
- To direct the Assistant Secretary of Commerce for Communications and Information to submit to Congress a report examining the cybersecurity of mobile service networks, and for other purposes. — Official Titles from EH (Engrossed in House) bill text
- Understanding Cybersecurity of Mobile Networks Act — Short Titles from RFS (Referred to Senate) bill text
- Understanding Cybersecurity of Mobile Networks Act — Short Title(s) as Passed House
- Understanding Cybersecurity of Mobile Networks Act — Short Title(s) as Reported to House
- Understanding Cybersecurity of Mobile Networks Act — Display Title
- Understanding Cybersecurity of Mobile Networks Act — Short Title(s) as Introduced
- To direct the Assistant Secretary of Commerce for Communications and Information to submit to Congress a report examining the cybersecurity of mobile service networks, and for other purposes. — Official Title as Introduced
Cost estimate
The Congressional Budget Office has filed 1 estimate for H.R. 1709, the latest on Mar 18, 2025.
- H.R. 1709, Understanding Cybersecurity of Mobile Networks Act — 2025-03-18As ordered reported by the House Committee on Energy and Commerce on March 4, 2025
Lobbying
4 clients hired 4 firms and 39 registered lobbyists who named H.R. 1709 in 20 quarterly filings, 2025 to 2026. Reported under the Lobbying Disclosure Act; a filing’s income covers everything its registrant worked that quarter, so the amounts below are the filings’, not this bill’s.
Filed under Telecommunications, Taxation/Internal Revenue Code, Homeland Security, Labor Issues/Antitrust/Workplace, Agriculture, Aviation/Airlines/Airports, Computer Industry, Disaster Planning/Emergencies.
Clients
Who paid to be heard, by how many filings named the bill.
| Client | Business | State | Firms | Filings | Reported |
|---|---|---|---|---|---|
| COMPETITIVE CARRIERS ASSOCIATION | — | District of Columbia | 1 | 6 | — |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | — | District of Columbia | 1 | 6 | — |
| PACIFIC GAS AND ELECTRIC COMPANY | — | California | 1 | 5 | — |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | — | District of Columbia | 1 | 3 | — |
Firms
Registrants who filed on the bill, by filings.
| Registrant | Clients | Filings | Reported |
|---|---|---|---|
| COMPETITIVE CARRIERS ASSOCIATION | 1 | 6 | — |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | 1 | 6 | — |
| PACIFIC GAS AND ELECTRIC COMPANY | 1 | 5 | — |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | 1 | 3 | — |
Lobbyists
Named on the filings that cite the bill. The 20 named most often, of 39.
| Lobbyist | Firms | Clients | Filings |
|---|---|---|---|
| CLIFFORD RICCIO | 1 | 1 | 6 |
| EMERALD LITKE-SMITH | 1 | 1 | 6 |
| JAMES HOUTON | 1 | 1 | 6 |
| KELSEY ODOM | 1 | 1 | 6 |
| LEE FRIEDMAN | 1 | 1 | 6 |
| MARIBETH COLLINS | 1 | 1 | 6 |
| MICHAEL DEAN | 1 | 1 | 6 |
| MICHAEL PAULS | 1 | 1 | 6 |
| SAMUEL WALTON | 1 | 1 | 6 |
| TIMOTHY DONOVAN | 1 | 1 | 6 |
| HARMONY BARBERA | 1 | 1 | 5 |
| MARIAN MARTIN | 1 | 1 | 5 |
| PATRICK HENNIGAN | 1 | 1 | 5 |
| YVONNE MCINTYRE | 1 | 1 | 5 |
| ALEXANDRIA FULLING | 1 | 1 | 4 |
| CORY GARDNER | 1 | 1 | 4 |
| GREG RUBIO | 1 | 1 | 4 |
| JAMES ASSEY | 1 | 1 | 4 |
| JOHN HOWES | 1 | 1 | 4 |
| NICOLETTE GLISSON | 1 | 1 | 4 |
Filings
The documents themselves, on the Senate’s Lobbying Disclosure site, largest reported first.
| Client | Registrant | Period | Reported | Document |
|---|---|---|---|---|
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | NCTA - THE INTERNET & TELEVISION ASSOCIATION | 2025 fourth_quarter | $3.7M | 4th Quarter - Report |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | NCTA - THE INTERNET & TELEVISION ASSOCIATION | 2025 third_quarter | $3.5M | 3rd Quarter - Report |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | NCTA - THE INTERNET & TELEVISION ASSOCIATION | 2026 first_quarter | $3.3M | 1st Quarter - Report |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | NCTA - THE INTERNET & TELEVISION ASSOCIATION | 2025 first_quarter | $3.2M | 1st Quarter - Report |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | NCTA - THE INTERNET & TELEVISION ASSOCIATION | 2026 second_quarter | $3.2M | 2nd Quarter - Report |
| NCTA - THE INTERNET & TELEVISION ASSOCIATION | NCTA - THE INTERNET & TELEVISION ASSOCIATION | 2025 second_quarter | $3.1M | 2nd Quarter - Report |
| PACIFIC GAS AND ELECTRIC COMPANY | PACIFIC GAS AND ELECTRIC COMPANY | 2025 third_quarter | $2.4M | 3rd Quarter - Report |
| PACIFIC GAS AND ELECTRIC COMPANY | PACIFIC GAS AND ELECTRIC COMPANY | 2025 fourth_quarter | $2.2M | 4th Quarter - Amendme… |
| PACIFIC GAS AND ELECTRIC COMPANY | PACIFIC GAS AND ELECTRIC COMPANY | 2025 fourth_quarter | $1.6M | 4th Quarter - Report |
| PACIFIC GAS AND ELECTRIC COMPANY | PACIFIC GAS AND ELECTRIC COMPANY | 2025 second_quarter | $1.6M | 2nd Quarter - Report |
| PACIFIC GAS AND ELECTRIC COMPANY | PACIFIC GAS AND ELECTRIC COMPANY | 2025 first_quarter | $1.5M | 1st Quarter - Report |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | 2025 first_quarter | $660K | 1st Quarter - Amendme… |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | 2025 first_quarter | $530K | 1st Quarter - Report |
| LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | LEADERSHIP CONFERENCE ON CIVIL AND HUMAN RIGHTS | 2025 second_quarter | $470K | 2nd Quarter - Report |
| COMPETITIVE CARRIERS ASSOCIATION | COMPETITIVE CARRIERS ASSOCIATION | 2026 second_quarter | $170K | 2nd Quarter - Report |
| COMPETITIVE CARRIERS ASSOCIATION | COMPETITIVE CARRIERS ASSOCIATION | 2025 third_quarter | $160K | 3rd Quarter - Report |
| COMPETITIVE CARRIERS ASSOCIATION | COMPETITIVE CARRIERS ASSOCIATION | 2025 second_quarter | $160K | 2nd Quarter - Report |
| COMPETITIVE CARRIERS ASSOCIATION | COMPETITIVE CARRIERS ASSOCIATION | 2025 first_quarter | $160K | 1st Quarter - Report |
| COMPETITIVE CARRIERS ASSOCIATION | COMPETITIVE CARRIERS ASSOCIATION | 2026 first_quarter | $150K | 1st Quarter - Report |
| COMPETITIVE CARRIERS ASSOCIATION | COMPETITIVE CARRIERS ASSOCIATION | 2025 fourth_quarter | $150K | 4th Quarter - Report |
Classification
The Congressional Research Service files H.R. 1709 under Science, Technology, Communications, one of its 31 policy areas, and gives it 5 legislative subjects.
CRS Subjects
CRS assigns every bill one policy area from its 31; H.R. 1709’s is Science, Technology, Communications.
hr1709/policy-areas.txtLegislative Subjects
H.R. 1709 carries 5 of CRS’s legislative subjects, from Computer security and identity theft to Telephone and wireless communication.
hr1709/subjects.txtConstitutional authority
The clause the sponsor cites as Congress’s power to enact H.R. 1709, as entered in the Congressional Record.
[Congressional Record Volume 171, Number 39 (Thursday, February 27, 2025)][House]From the Congressional Record Online through the Government Publishing Office [www.gpo.gov]By Mr. LANDSMAN:H.R. 1709.Congress has the power to enact this legislation pursuantto the following:Article I, Section VIII of the U.S. Constitution[Page H920]
Source: congress.gov · legiscan.com