US Senators Introduce Quantum Tech Bill with Crypto Security Implications

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On July 28, two U.S. senators introduced the National Quantum Readiness Act, aiming to turn President Trump’s 2026 quantum tech executive order into law. The bill pushes federal agencies to build quantum sensor projects and boost private partnerships, focusing on national security and domestic quantum hardware. It also covers post-quantum cryptography, which could affect blockchain security. The move may influence liquidity and crypto markets, especially for risk-on assets.

Two US senators from opposite sides of the aisle just agreed on something: quantum computing is coming fast, and the country isn’t ready. The National Quantum Readiness Act, introduced on July 28 by Republican Mike Rounds and Democrat Richard Blumenthal, aims to turn President Trump’s quantum technology executive order into binding law.

What the bill actually does

The National Quantum Readiness Act codifies key sections of Executive Order 14413, which Trump signed on June 22, 2026, titled “Ushering in the Next Frontier of Quantum Innovation.” In practical terms, this means the executive order’s directives would survive any future administration that might want to quietly shelve them.

The legislation requires the Secretary of Defense to identify at least three next-generation quantum sensor projects within 60 days of enactment.

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Beyond sensors, the bill tasks multiple federal agencies with developing concrete plans for private sector partnerships. The Department of Defense, Department of Commerce, Department of Energy, and the National Science Foundation are all named as responsible parties.

The act focuses heavily on two areas: quantum-enabled sensors for national security applications like navigation and intelligence systems, and building domestic supply chains for quantum hardware.

The money behind the momentum

In May 2026, the Department of Commerce announced $2.013 billion in incentives for quantum companies under the CHIPS and Science Act.

A companion executive order to the one being codified specifically addresses migration to post-quantum cryptography, which refers to encryption methods designed to withstand attacks from quantum computers, which could theoretically crack the mathematical puzzles that secure most of today’s digital infrastructure.

Why crypto should care deeply about this

The National Quantum Readiness Act and its companion executive order on post-quantum cryptography together create a regulatory framework that treats quantum threats as imminent rather than theoretical. If federal agencies are required to migrate to quantum-resistant encryption standards, it’s only a matter of time before similar expectations land on the financial sector, including digital asset platforms.

For crypto specifically, the implications split into two camps. On the threat side, quantum computers powerful enough to break current encryption would fundamentally compromise the security model of most blockchains. Bitcoin, Ethereum, and virtually every major protocol rely on cryptographic assumptions that quantum computing could eventually invalidate.

The bill’s mandate for private sector partnerships is particularly relevant here. If the Department of Commerce is directing billions toward quantum companies, some of that capital could flow to firms building quantum-resistant infrastructure for financial applications, including crypto custody and exchange security.

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