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France to Eliminate Non-Quantum Encryption Amid Bitcoin Security Worries

France will stop certifying non-quantum-resistant security products by 2027 due to growing fears about quantum computing threats to encryption.

Mercation Admin
June 18, 2026 1 min read
France to Eliminate Non-Quantum Encryption Amid Bitcoin Security Worries

France to Endorse Quantum-Safe Encryption by 2027

Beginning in 2027, France will stop certifying security products that do not include quantum-resistant encryption. This decision reflects rising concerns regarding the potential of future quantum computing to compromise current encryption methods that secure everything from governmental systems to cryptocurrencies like Bitcoin.

The French cybersecurity agency, ANSSI, announced this policy change, emphasizing the urgency for companies to transition to quantum-safe solutions by 2030. This certification is crucial for government entities and critical infrastructure operators in France, marking a significant shift away from older cryptographic technologies.

At the recent France Quantum conference, ANSSI Chief of Staff Samih Souissi noted that this transition is not just a technical issue, but involves broader aspects such as governance and national sovereignty.

The move comes amid increasing apprehension about "Q-Day," the anticipated arrival of quantum computers capable of breaking current encryption. Experts fear that adversaries might be collecting encrypted data now to exploit it once quantum capabilities become available.

While quantum computers capable of breaching existing encryption are not yet operational, estimates suggest their arrival could be imminent. Companies like Google are already preparing, with a goal to implement post-quantum encryption by 2029. Project Eleven, a quantum security firm, has predicted that a quantum computer with the ability to compromise significant cryptographic systems could emerge as soon as 2030, potentially endangering around 7 million Bitcoin.

This announcement is particularly timely as the cryptocurrency sector is actively exploring ways to adapt to a post-quantum world. Earlier this year, the Ethereum Foundation formed a team dedicated to enhancing post-quantum security, underscoring the importance of quantum resistance in blockchain technology.