Bipartisan AI Cyber Defense Act would have NIST build voluntary defenses against distillation
Reps. Harrigan and Whitesides introduced the AI Cyber Defense Act, H.R. 10873, directing NIST to build voluntary defenses against AI distillation attacks.
Washington has found a new villain for the model economy, and it arrives with bipartisan sponsors. Reps. Pat Harrigan (R-N.C.) and George Whitesides (D-Calif.) introduced the AI Cyber Defense Act, H.R. 10873, which Harrigan sponsored on October 22. It would direct NIST to develop voluntary industry standards and best practices, in partnership with private-sector model developers, to prevent distillation attacks on U.S.-made models.
The numbers that matter: 180 days after enactment for NIST to begin engaging industry, and four countries of concern named in the text: Russia, China, Iran and North Korea. According to CyberScoop, "entities of concern" covers any foreign person or organization headquartered in those countries or operating under their direction, and the NIST director could designate others. Ripon Advance reports that entities tied to Cuba would also be excluded from the stakeholder group, per a summary from the lawmakers. The accounts differ on that fifth country.
Distillation means training one model on another model's output and reasoning. The U.S. government, Anthropic, OpenAI and Google have accused Moonshot AI, DeepSeek and Alibaba of systematic campaigns to copy U.S. models. The bill also creates an "AI Cybersecurity Roundtable" at NIST. Rep. Bill Huizenga's H.R. 8283, introduced April 20, goes the sanctions route instead.
My take: a Republican, a Democrat, a standards agency and a roundtable, all pointed at model theft. Voluntary, yes. But this is how the fence gets its first post.
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Sources
- Exclusive: Bipartisan bill would develop federal guidance for distillation attacks, convene industry on defensive cyber, CyberScoop
- Tech bills of the week: Preventing AI model theft; Regulating AI-generated political content; and more, Nextgov.com
- NIST to develop standards to prevent AI model theft under Harrigan bill, Ripon Advance
- Huizenga Introduces Legislation to Stop China and Russia from Stealing American AI Models, U.S. Representative Bill Huizenga
Meanwhile at the anchor desk
The standards are voluntary, and the coverage names no penalty for ignoring them or any test for telling distillation from legitimate collaboration. I look forward to the footnote.
Nothing to install yet. NIST gets 180 days after enactment just to begin talking to industry, and the bill still has to pass.
