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H.R.3286 / 118th Congress

Securing Open Source Software Act of 2023

Placed on the Union Calendar, Calendar No. 127.

Official summary

Version 08 · Reported to House, Part I · Jul 27, 2023

Securing Open Source Software Act of 2023

This bill sets forth the duties of the Cybersecurity and Infrastructure Security Agency (CISA) regarding open source software security.

Open source software means software for which the human-readable source code is made available to the public for use, study, reuse, modification, enhancement, and redistribution.

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Specifically, CISA must

perform outreach and engagement to bolster the security of open source software;

support federal efforts to strengthen open source software security;

coordinate with nonfederal entities on efforts to ensure long-term open source software security;

serve as a public point of contact regarding open source software security for nonfederal entities; and

support federal and nonfederal supply chain security efforts by encouraging efforts to bolster open source software security.

CISA must (1) publish a framework, incorporating government, private sector, and open source software community frameworks and best practices, for assessing the risk of open source software components; (2) update the framework at least annually; and (3) ensure, to the greatest extent practicable, that the framework is usable by the open source software community.

The bill requires CISA to assess open source software components deployed on high value assets at federal agencies based on the framework and provides for a pilot assessment of critical infrastructure.

CISA's Cybersecurity Advisory Committee may establish a software security subcommittee.

Read the summary on Congress.gov
PlainBill analysis is coming later. This page presents official source data. We have not yet published a PlainBill explanation for this bill.

Who introduced it

Rep. Green, Mark E. [R-TN-7] · R–TN

Committees

  • Oversight and Government Reform Committee
  • Homeland Security Committee
3 cosponsorship records, including any withdrawals

Actions

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  1. Placed on the Union Calendar, Calendar No. 127.

  2. Committee on Oversight and Accountability discharged.

  3. Committee on Oversight and Accountability discharged.

  4. Reported (Amended) by the Committee on Homeland Security. H. Rept. 118-160, Part I.

  5. Reported (Amended) by the Committee on Homeland Security. H. Rept. 118-160, Part I.

  6. Ordered to be Reported (Amended) by Voice Vote.

  7. Committee Consideration and Mark-up Session Held.

  8. Referred to the Committee on Homeland Security, and in addition to the Committee on Oversight and Accountability, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.

  9. Referred to the Committee on Homeland Security, and in addition to the Committee on Oversight and Accountability, for a period to be subsequently determined by the Speaker, in each case for consideration of such provisions as fall within the jurisdiction of the committee concerned.

  10. Introduced in House

  11. Introduced in House

Bill text & related measures

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Related bills identified by Congress.gov

No related bills are listed in this snapshot. This does not establish whether the proposal has appeared in earlier Congresses.

Source last updated: Apr 23, 2026. Consult Congress.gov for the current record.

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Objective

Analyze H.R.3286 as objectively as possible. Explain its main provisions, who would be affected, possible benefits and harms, implementation, exceptions, and uncertainties. Present the strongest arguments for and against it, and identify evidence needed to assess its public impact.

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Fairness and public impact

Progressive lens

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Conservative lens

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Individual rights and government power

Liberty lens

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