Court: The Pentagon Unlawfully Punished Anthropic for Refusing Mass Surveillance

A federal judge has sided with Anthropic in its dispute with the U.S. Department of Defense. According to the ruling, the Pentagon unlawfully retaliated against the AI developer for protected speech by slapping the company with the label of a “supply chain risk.”

The conflict flared up in February 2026. At that point, according to the Electronic Frontier Foundation, the authorities began threatening Anthropic with sanctions unless it abandoned its position: the company did not want the military to use its product, Claude, for mass surveillance of Americans or to control autonomous weapons systems. In response, the Department of Defense — having decided that contractors have no right to dictate how their products are used — declared Anthropic a “national security risk.”

That designation carries very tangible consequences: the government and the companies that work with it cannot use Anthropic's products in government projects. In essence, this amounted to an attempt to blacklist the company — for having drawn the lines of what it considered acceptable uses of its technology.

The judge deemed such a designation “unlawful retaliation in violation of the First Amendment.” The EFF, which along with a coalition of organizations filed several amicus curiae briefs in support of Anthropic, welcomed the ruling as a rebuke to what was plainly an act of unconstitutional revenge on the Pentagon's part.

At the same time, the court left open the broader question: whether a company's decisions about how its technology may be used are themselves a form of protected speech. The EFF is careful to note that it does not regard Anthropic as morally beyond reproach, and does not rule out that under certain conditions the company might agree to help analyze data affecting U.S. citizens. But the principle remains unchanged: the government has no right to punish a company for being unwilling to take part in an unconstitutional use of its products.

The organization stresses that a courtroom victory does not resolve the central problem. In the EFF's view, the fate of our protection from surveillance should not be decided in behind-the-scenes negotiations between the military and an AI developer. And as long as Congress, as the foundation sees it, shirks its duty to enact legislative privacy guarantees, citizens are left to rely on the goodwill of private companies — and to hope that they refuse to help the government carry out mass surveillance. The EFF is calling on lawmakers to finally take up the matter.

Source: EFF Deeplinks