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As cyber threats powered by quantum computing become increasingly real, nations around the world are racing to develop quantum-safe encryption. However, Europe risks being a mere spectator in this race.

Quantum computing has the potential to render current encryption methods obsolete, putting data at risk. China, the UAE, and Russia are among the countries actively working on creating their own quantum-safe cryptographic standards and algorithms.

The US National Institute of Standards and Technology (NIST) has introduced standards for post-quantum cryptography algorithms, while the National Security Agency (NSA) has released Commercial National Security Algorithm Suite 2.0 (CNSA 2.0) for quantum-resistant algorithms requirements.

The magnitude of transitioning to a post-quantum world will impact every internet user, as common encryption methods will be vulnerable to attacks. The risks include compromising financial transactions, exposing medical records, and revealing national security secrets.

Cryptography is a crucial element in the digital sphere, making it necessary for countries to develop quantum-powered algorithms for both breaking encryption and ensuring post-quantum cryptography.

The geopolitical context adds to the urgency of developing quantum encryption. The recent US sanctions aimed at limiting Chinas access to semiconductors essential for developing quantum computers highlight the strategic importance of quantum computing in the global arena. The United States and China have also politicized technical standards to further their own interests.

Europe, on the other hand, risks being sidelined in this race. While European researchers have made significant contributions to cryptographic standard development with the support of the European Commission, decisions are ultimately made by NIST in the US. The disunity among European countries and the reluctance to yield power to Brussels means that the EU has been absent in this debate.

France and Germany, while cautious about adopting NIST or CNSA 2.0, have chosen to push for slower algorithms with larger keys, prioritizing safer encryption over efficiency. However, these algorithms may not be suitable for commercial applications.

If Europe misses the quantum cryptography train, it will remain reliant on the United States for its security, despite aspirations of strategic autonomy and technological sovereignty.

Overall, the race for quantum-safe encryption has significant implications for global security and the protection of critical infrastructure. Europe must take proactive steps to ensure its participation in shaping the technical standards in this field.

See the article here:
Europe risks being left behind in the quantum encryption race - Fagen wasanni