Trump's Quantum Ultimatum: A New Era of Encryption or a Fatal Risk for Bitcoin?
The White House Administration signed two landmark decrees on Monday that directly change the rules of the game in cybersecurity. The first document mandates federal agencies to implement post-quantum cryptography by 2031, and the second launches a national program to create powerful quantum computers. For the crypto community, this is not just news from Washington — it is a signal that forces a reassessment of digital asset vulnerabilities.
The new orders drastically accelerate the deadlines set back in 2022. At that time, the National Security Memorandum gave agencies until 2035. Now, government structures will have to implement protective standards much faster. Federal information systems must transition to post-quantum algorithms for key exchange by the end of 2030, and critical platforms must migrate digital signatures to new standards by the end of 2031.
The second decree, titled "Ushering in a New Era of Quantum Innovation," provides funding for quantum sensors and networks over the next five years. Officials openly state that the urgency is driven by adversaries' tactic of "harvest now, decrypt later." Foreign intelligence services are actively intercepting encrypted data today to crack it in the future on new machines. It is this hidden threat that cryptocurrency holders have been debating for a very long time.
What does this mean for cryptocurrency security?
The Bitcoin (BTC) and Ethereum (ETH) networks currently protect user balances using an elliptic curve algorithm. However, a sufficiently powerful machine running Shor's algorithm could easily compute a private key given a public address. Coins whose public keys are already visible on the blockchain would be at risk.
Setting hard deadlines for the so-called Q-Day (the moment of a real quantum threat) provides clear benchmarks for the industry. Nevertheless, blockchain developers still have enough time to maneuver. Tools for protecting cryptography are already available today. For example, on August 13, 2024, NIST officially approved three post-quantum standards, including the ML-DSA protocol for signatures. Additionally, Bitcoin's creators have long prepared a migration plan and safe soft-fork options.
Only a small fraction of researchers are calling for panic right now. For instance, scientists from the University of Sussex calculated in 2022 that cracking the Bitcoin blockchain would require a giant chip with 1.9 billion physical qubits. For comparison, Google's advanced Willow processor in December 2024 contained only 105 qubits. For this reason, most experts consider the threat insignificant in the foreseeable future.
The market reacted calmly to the news. At the time of writing, Bitcoin held positions around $64,200, while Ethereum traded near $1,730. Both flagship assets showed modest gains of about 1% over the day.
Of course, government deadlines only apply to state systems, not decentralized networks. However, Washington itself owns digital assets — after all, in March 2025, the U.S. Strategic Bitcoin Reserve officially launched. Time will tell whether independent developers will be as fast as American agencies.
My comment as an analyst: Trump's initiatives are not so much a threat as a catalyst for necessary evolution. The crypto industry has long known about the problem and has ready-made solutions. Real risks will only emerge when quantum computers become powerful enough, which, by current estimates, will not happen before the mid-2030s. Until then, the market can sleep soundly, but preparing for migration is worth doing now.