For more than three decades, the American government has demanded that technology companies weaken their own security architecture, and the companies have refused. The Clipper Chip. The San Bernardino iPhone. Project Maven. Now the Pentagon and Anthropic.
On Thursday, Judge Rita Lin of the Northern District of California rejected the Justice Department's request to pause her appeal of the March preliminary injunction that blocked the Pentagon's supply chain risk designation against Anthropic. The DOJ wanted two extra months to compile an administrative record from 16 agencies. Lin found the government had not shown it needed that time. Her case proceeds.
The ruling creates a two-track legal structure: Lin's courtroom and the D.C. Circuit are now running in parallel, potentially producing contradictory rulings on the same underlying question — whether the government can designate an American AI company a national security risk because the company publicly disagreed with how its technology was being used.
The pattern is not new. Jones Walker LLP, which represents Anthropic, has traced it across three prior confrontations Jones Walker LLP. In 1993, the Clinton administration proposed the Clipper Chip — a government-designed encryption module with a built-in backdoor for law enforcement The Guardian. The technology industry mounted a sustained campaign, and AT&T researcher Matt Blaze demonstrated a fundamental flaw in the escrow mechanism. The initiative died The Next Web. In 2016, the FBI obtained a court order directing Apple to build a tool to bypass iPhone encryption after the San Bernardino shooting. Apple refused. The FBI ultimately purchased a third-party exploitation tool and dropped the case. In 2018, Google won a Pentagon contract to provide image recognition for drone surveillance under Project Maven. When employees learned the nature of the work, thousands signed a petition. Google declined to renew.
In each case, the government's argument was structural: national security requires access. In each case, the company's argument was also structural: the safety architecture is load-bearing, not discretionary. You cannot weaken it for one purpose without weakening it for everyone. In each case, the company refused, and the government's legal authority to compel compliance was never clearly established.
The current confrontation is the sharpest version yet. In February, Secretary of Defense Pete Hegseth gave Anthropic CEO Dario Amodei a 72-hour ultimatum: remove Claude's safety restrictions on mass surveillance and lethal autonomous weapons, or lose a $200 million contract and face a supply chain risk designation Anthropic company blog. Anthropic refused. On March 26, Lin issued a sweeping 43-page preliminary injunction blocking the designation. She found the government's actions "classic illegal First Amendment retaliation" — punishment for Anthropic's public criticism of the contracting position, not for any actual security threat. The Pentagon has continued using Claude in the war with Iran even while litigating whether Anthropic is an unacceptable risk CNBC.
Lin found the government's own technical premise unsubstantiated Fluet Law. Anthropic submitted unrebutted evidence that once Claude is deployed inside government-secure enclaves, its personnel cannot access, alter, or shut down the model RT. At oral argument, government counsel admitted he was unaware of any evidence to the contrary. The Michael Memo — the internal document supporting the supply chain designation — identified the escalation point as Anthropic "engaging in an increasingly hostile manner through the press."
The two courts are now operating on different statutes. Lin's case concerns 10 U.S.C. § 3252 AEI, a 2011 law written to protect the defense industrial base from covert sabotage and subversion. On March 26, she issued a preliminary injunction blocking the designation under that statute, finding the government had not substantiated its central technical claim. The D.C. Circuit case concerns 41 U.S.C. § 4713 Wikipedia, a separate statute under the Federal Acquisition Supply Chain Security Act of 2018. On April 8, a three-judge panel declined to pause the designation under that statute Reuters, finding the Pentagon did not have to keep doing business with an unwanted AI vendor during an active military conflict. That court set oral arguments for May 19. The two courts have not formally conflicted — they are ruling on different statutes with different procedural posture — but the trajectory points toward a moment where they must.
The DOJ's attempt to delay its own appeal in Lin's court suggests the government knows it has a difficult case on the merits. Lin's March ruling was sweeping: the Michael Memo explicitly cited Anthropic's hostile press posture as the reason for escalation, and she found that punishment for public speech is not a legitimate basis for a supply chain risk designation. The DOJ asked Lin to let the D.C. Circuit go first. She said no.
What happens next is procedural but consequential. Lin has set her own schedule. The D.C. Circuit has May 19. If Lin's court issues a final ruling before the D.C. Circuit does, her findings — especially on the First Amendment retaliation claim and the lack of technical evidence — could shape the outcome in Washington.
The companies that refused the ultimatum — Apple, Google, and now Anthropic — did so for different reasons and under different pressures. What they share is the judgment that certain lines in the sand are load-bearing. Lin appears to agree. The government still has not proved otherwise.