H.R. 2685House117th Congress (2021-2023)Passed House

Understanding Cybersecurity of Mobile Networks Act

Introduced April 20, 2021

AI-Generated Summary

Updated February 8, 2026 at 1:56 AM UTC

The bill requires the Assistant Secretary of Commerce for Communications and Information to prepare a report for Congress on the cybersecurity of U.S. mobile service networks. The report must be delivered within one year and cover vulnerabilities, encryption practices, and surveillance technologies. It impacts mobile service providers, device makers, consumers, and relevant government agencies.

Key Provisions

  • Mandates a report on mobile network cybersecurity, due within one year, to be submitted to the House Energy and Commerce Committee and the Senate Commerce, Science, and Transportation Committee.
  • Requires the report to assess how providers address known vulnerabilities, customer security considerations, encryption and authentication usage, and the prevalence of surveillance tools such as IMSI‑catchers.
  • Calls for consultation with a broad set of stakeholders, including the FCC, NIST, DHS, the intelligence community, industry, academia, and international partners.
  • Limits the scope to mobile service networks (excluding 5G) and focuses on vulnerabilities that have been exploited in real‑world settings or are feasibly exploitable.
  • Authorizes up to $500,000 in funding for fiscal years 2022 and 2023 to carry out the reporting requirements.

Legislative Activity

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17 earlier actions
SenateIntro Referral Latest Action

Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.

December 2, 2021

View full timeline
HouseIntro Referral

Introduced in House

April 20, 2021

HouseIntro Referral

Referred to the House Committee on Energy and Commerce.

April 20, 2021

HouseCommittee

Referred to the Subcommittee on Communications and Technology.

April 21, 2021

HouseCommittee

Subcommittee Consideration and Mark-up Session Held.

July 15, 2021

HouseCommittee

Subcommittee on Communications and Technology Discharged.

July 20, 2021

HouseCommittee

Committee Consideration and Mark-up Session Held.

July 21, 2021

HouseCommittee

Ordered to be Reported (Amended) by Voice Vote.

July 21, 2021

HouseCommittee

Reported (Amended) by the Committee on Energy and Commerce. H. Rept. 117-186.

November 30, 2021

HouseCalendars

Placed on the Union Calendar, Calendar No. 136.

November 30, 2021

HouseFloor

Mr. Pallone moved to suspend the rules and pass the bill, as amended.

November 30, 2021 • 3:56 PM

HouseFloor

Considered under suspension of the rules. (consideration: CR H6687-6689)

November 30, 2021 • 3:56 PM

HouseFloor

DEBATE - The House proceeded with forty minutes of debate on H.R. 2685.

November 30, 2021 • 3:56 PM

HouseFloor

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.

November 30, 2021 • 4:01 PM

HouseFloor

Considered as unfinished business. (consideration: CR H6833-6834)

December 1, 2021 • 2:41 PM

HouseFloor

Passed/agreed to in House: On motion to suspend the rules and pass the bill, as amended Agreed to by the Yeas and Nays: (2/3 required): 404 - 19 (Roll no. 389).(text: 11/30/2021 CR H6687-6688)

December 1, 2021 • 3:19 PM

HouseFloor

On motion to suspend the rules and pass the bill, as amended Agreed to by the Yeas and Nays: (2/3 required): 404 - 19 (Roll no. 389). (text: 11/30/2021 CR H6687-6688)

December 1, 2021 • 3:19 PM

HouseFloor

Motion to reconsider laid on the table Agreed to without objection.

December 1, 2021 • 3:19 PM

SenateIntro Referral

Received in the Senate and Read twice and referred to the Committee on Commerce, Science, and Transportation.

December 2, 2021

Floor Debate

22 members

What members said about H.R. 2685 on the floor

11 Republicans11 Democrats
Kevin McCarthy
Rep. Kevin McCarthyR-CA-23 · Feb 2, 2022

Mr. Speaker, I want to thank the gentleman for yielding. But more importantly, I want to thank him for his service to this country. After ignoring the China threat for years, House Democrats finally…

Brian Babin
Rep. Brian BabinR-TX-36 · Feb 2, 2022

Madam Speaker, I yield 2 minutes to the gentleman from Utah (Mr. Moore). Madam Speaker, I yield 2 minutes to the gentlewoman from Florida (Mrs. Cammack). Madam Speaker, I yield myself such time as I…

Nancy Pelosi
Rep. Nancy PelosiD-CA-12 · Feb 2, 2022

Madam Speaker, I thank the gentlewoman for her recognition. I want to recognize her as a great leader on the matter before us today. This legislation, the America COMPETES Act, is something that has…

Sheila Jackson Lee
Rep. Sheila Jackson LeeD-TX-18 · Feb 2, 2022

Madam Speaker, first of all, I think it is important to say how great it is to have an opportunity to create jobs and promote human rights at the same time, while respecting our fellow Americans,…

Eddie Bernice Johnson
Rep. Eddie Bernice JohnsonD-TX-30 · Feb 2, 2022

Mr. Speaker, pursuant to House Resolution 900, I call up the bill (H.R. 4521) to provide for a coordinated Federal research initiative to ensure continued United States leadership in engineering…

Show 8 more
Michael Waltz
Rep. Michael WaltzR-FL-6 · Feb 2, 2022

Mr. Speaker, I yield myself such time as I may consume. Mr. Speaker, we are here today to discuss what House Democrats are now calling the America COMPETES Act, and frankly, it is a shame. It is a…

Anna G. Eshoo
Rep. Anna G. EshooD-CA-18 · Feb 2, 2022

Madam Speaker, I thank the chairwoman who has done so much extraordinary work in leading the Science Committee and bringing this forward. Madam Speaker, I rise with great enthusiasm in support of…

Bruce Westerman
Rep. Bruce WestermanR-AR-4 · Feb 2, 2022

Today, I think about when my four children were young. They are stair-stepped 2 years apart. They used to have competitions in the backyard. They would race from the patio to the elm tree and back.…

Cathy McMorris Rodgers
Rep. Cathy McMorris RodgersR-WA-5 · Feb 2, 2022

Mr. Speaker, I appreciate the gentleman yielding. I rise in strong opposition to this dangerous bill. This isn't just a missed opportunity to boost American competitiveness; it actually will set us…

Michael T. McCaul
Rep. Michael T. McCaulR-TX-10 · Feb 2, 2022

Mr. Speaker, last year, the CCP's hypersonic weapons program successfully launched a missile that traveled all the way around the world. That program was built on the backbone of U.S. technology. And…

Suzanne Bonamici
Rep. Suzanne BonamiciD-OR-1 · Feb 2, 2022

Mr. Speaker, I rise in strong support of the America COMPETES Act. Our country is home to some of the most cutting edge research, innovative discoveries, and unparalleled national laboratories in the…

Bennie G. Thompson
Rep. Bennie G. ThompsonD-MS-2 · Feb 2, 2022

Madam Speaker, I am proud to join with Speaker Pelosi and my Democratic colleagues in support of the ``America COMPETES Act''--legislation that holds the promise of preserving America's place as a…

Andy Barr
Rep. Andy BarrR-KY-6 · Feb 2, 2022

Mr. Speaker, let's be clear, the so-called America COMPETES Act, is not about countering the threat from the Chinese Communist Party. It is a subterfuge intended to conceal what this legislation is…

Show 11 more
Anna G. Eshoo
Rep. Anna G. EshooD-CA-18 · Nov 30, 2021

Mr. Speaker, I rise in strong support of H.R. 2685, the Understanding Cybersecurity of Mobile Networks Act, bipartisan legislation I'm proud to have authored. While all of us are inundated by…

Patrick T. McHenry
Rep. Patrick T. McHenryR-NC-10 · Feb 2, 2022

Madam Speaker, I rise today to express my strong opposition to H.R. 4521. This bill does nothing to counter the global threat posed by the Chinese Communist Party. This bill will not make our global…

Frank Pallone, Jr.
Rep. Frank Pallone, Jr.D-NJ-6 · Feb 2, 2022

Mr. Speaker, I stand in strong support of the America COMPETES Act, legislation that restores a strong and robust American manufacturing base that can outcompete any other nation. It will put us on…

Randy K. Weber, Sr.
Rep. Randy K. Weber, Sr.R-TX-14 · Feb 2, 2022

Mr. Speaker, I thank the gentleman for yielding me time. Mr. Speaker, when I testified before the Rules Committee yesterday on behalf of the Science, Space, and Technology Committee Republicans, I…

Madam Speaker, the America COMPETES Act makes landmark investments to ensure our people, research, innovation, and manufacturing remain competitive globally. The legislation includes several of my…

Zoe Lofgren
Rep. Zoe LofgrenD-CA-19 · Feb 2, 2022

Mr. Speaker, I thank Chairwoman Johnson and House leadership for finding a path forward on this important bill. I am so pleased to see renewed enthusiasm for Federal scientific investment under this…

Gregory W. Meeks
Rep. Gregory W. MeeksD-NY-5 · Feb 2, 2022

Madam Speaker, I rise today in strong support of this bill. We find ourselves in a strategic competition with an increasingly assertive People's Republic of China. The PRC is trying to manipulate and…

Liz Cheney
Rep. Liz CheneyR-WY · Feb 2, 2022

Madam Speaker, I rise in support of my Amendment No. 45 that would prohibit the Secretary of the Interior from altering the designation of uranium as a critical mineral until completing a report…

Frank Pallone, Jr.
Rep. Frank Pallone, Jr.D-NJ-6 · Nov 30, 2021

Mr. Speaker, I move to suspend the rules and pass the bill (H.R. 2685) to direct the Assistant Secretary of Commerce for Communications and Information to submit to Congress a report examining the…

Blake D. Moore
Rep. Blake D. MooreR-UT-1 · Feb 2, 2022

Madam Speaker, I rise today in opposition to H.R. 4521. I won't let my constituents be fooled by an attempt here to recycle priorities from President Biden's failed Build Back Better plan. While this…

Frank J. Mrvan
Rep. Frank J. MrvanD-IN-1 · Feb 2, 2022

Madam Speaker, I thank Chairwoman Johnson for allowing me to speak in support of H.R. 5421, the America COMPETES Act of 2022. Congress must advance this legislation to ensure American technology and…

Bill Text

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Referred in SenateIssued December 2, 2021

IIB

117th CONGRESS

1st Session

H. R. 2685

IN THE SENATE OF THE UNITED STATES

December 2, 2021

Received; read twice and referred to the Committee on Commerce, Science, and Transportation

AN ACT

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.

1.

Short title

This Act may be cited as the Understanding Cybersecurity of Mobile Networks Act.

2.

Report on cybersecurity of mobile service networks

(a)

In general

Not 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 included

The 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)

Consultation

In 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 report

The 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 information

The report required by subsection (a) shall be produced in unclassified form but may contain a classified annex.

(2)

Potentially exploitable unclassified information

The 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)

Authorization of appropriations

There is authorized to be appropriated to carry out this section $500,000 for fiscal year 2022. Such amount is authorized to remain available through fiscal year 2023.

(g)

Definitions

In this section:

(1)

Adversary

The 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 secretary

The term Assistant Secretary means the Assistant Secretary of Commerce for Communications and Information.

(3)

Entity

The term entity means a partnership, association, trust, joint venture, corporation, group, subgroup, or other organization.

(4)

Intelligence community

The 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 service

The term mobile communications equipment or service means any equipment or service that is essential to the provision of mobile service.

(6)

Mobile service

The 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)

Person

The term person means an individual or entity.

(8)

United states person

The 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 December 1, 2021.

Cheryl L. Johnson,

Clerk.