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Trump Signs Quantum Executive Orders: What Do They Mean for Crypto Security?

President Donald Trump signed two quantum executive orders on Monday. Both policies urge federal agencies to immediately adopt quantum-resistant encryption and develop more powerful quantum computers.

These executive orders revive longstanding questions about the risks quantum poses to Bitcoin and cryptocurrencies in general. One policy sets a deadline of 2031 for post-quantum cryptography, while the other targets the development of quantum computers.

What Quantum Executive Orders Do

These cryptography-related orders accelerate the previous deadline of 2035 outlined in National Security Memorandum-10 of 2022. Now, government agencies are required to meet quantum-resistant standards several years earlier.

Federal systems must implement post-quantum cryptography for key generation processes no later than the end of 2030. High-impact systems must migrate their digital signatures to these new standards by the end of 2031 at the latest.

The policies also task the Department of Commerce and NIST with running pilot migration projects. Federal systems are expected to transition by the end of 2027, while CISA will support critical infrastructure operators.

Another executive order titled “Ushering in the Next Frontier of Quantum Innovation” launches a national movement to develop quantum computers capable of handling large scientific workloads.

The policy also funds research and development of quantum sensors and networks over the next five years.

Officials explained that these cryptography-related orders focus on the threat called harvest now, decrypt later. Adversaries can store encrypted data today and attempt to decrypt it once quantum machines have advanced in the future.

This is an old risk discussed for cryptocurrencies.

“The first Executive Order launches a national effort to produce a Quantum Computer capable of performing important scientific calculations, and to develop quantum-enabled sensors and networks in the next 5 years,” Trump explained.

What It Means for Crypto Security

Bitcoin
BTCUSD
and Ethereum
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protect ownership through elliptic curve signatures. Large enough quantum computers running Shor’s algorithm could find the private key from the public key.

This risk is especially relevant for assets whose public keys are already visible on the chain.

This timeline, often called Q-Day, is now more certain with the official government deadline. However, it still provides developers time to respond.

Defense tools already exist. NIST has finalized three post-quantum standards as of August 13, 2024, including ML-DSA for digital signatures.

Bitcoin contributors have also proposed a quantum migration plan for Bitcoin and a quantum-safe soft fork to adopt these new standards.

Few researchers feel this is urgent. A 2022 University of Sussex study estimated that about 1.9 billion physical qubits would be needed to crack keys within the Bitcoin block window.

Meanwhile, Google’s Willow chip, expected in December 2024, has only 105 qubits, leading many to believe this threat is not an immediate risk.

The market has also reacted indirectly. Bitcoin trades around US$64,200 and Ethereum around US$1,730, each up about 1% in 24 hours.

These two executive orders only set deadlines for government systems, not for decentralized networks.

Washington also holds related crypto assets, having formed a Strategic Bitcoin Reserve in March 2025.

Whether Bitcoin contributors can move as quickly as government agencies remains an open question.