UK’s Quantum Quandary: Race to Secure Cyber Future by 2035
The UK’s National Cyber Security Centre is urging organizations to complete their migration to post-quantum cryptography by 2035. This guidance aims to safeguard data from future quantum threats. After all, ignoring this could be like bringing a knife to a quantum gunfight. Stay ahead or prepare for a cryptographic crisis!

Hot Take:
Why wait for quantum computers to expose our secrets when we can expose our procrastination first? The NCSC is here to remind us that the countdown to quantum chaos has begun, and it’s not going to wait for your IT guy to finish his coffee break. Let’s migrate to post-quantum cryptography, or PQC, before 2035, because why rush to secure the future when we can take a leisurely stroll through the minefield of potential security breaches? Time to dust off those migration plans, folks—it’s not just a recommendation, it’s a quantum leap into the future!
Key Points:
- The UK’s NCSC mandates a complete migration to post-quantum cryptography (PQC) by 2035 for critical organizations.
- Migration milestones are set for 2028, 2031, and 2035 to ensure a structured transition.
- The NCSC recommends using NIST-approved PQC algorithms for the transition.
- Challenges include dealing with legacy systems, lack of expertise, and supply chain issues.
- The NCSC will launch a pilot scheme to assist with the migration process.