Post-Quantum Cryptography

Post-quantum cryptography refers to cryptographic methods designed to withstand future quantum attacks.

For regulated institutions, the topic matters because cryptography supports confidentiality, authentication, digital signatures, and trusted communication across business and technology environments.

Public roadmaps are now making PQC an increasingly tangible management topic, not just a distant technical issue.

EU PQC roadmap slide
UK PQC timeline slide

The issue is no longer limited to a distant future migration.

Sensitive data captured today may still need protection years from now, and digital trust mechanisms created today may need to remain defensible in the future. In parallel, public PQC roadmaps are making regulatory direction and transition expectations increasingly tangible.

qubit-lab.ch helps clients build awareness, assess relevant exposure, and define a practical starting point. For more information, contact: contact@qubit-lab.ch

HNDL and TNFL overview slide

PQC Videos

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Q-Day and Post-Quantum Cryptography (PQC)
STRATEGY#11
Released 18 Sept 2025

Q-Day and Post-Quantum Cryptography (PQC)

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Have a look and see why the UK and EU issued regulatory guidance on the PQC in summer 2025. This video is not really about quantum computing and quantum algorithms in finance, but about the impact of quantum computing on current and future cryptography. A lot of half-baked information is going around, so I decided to make a video that explains modern cryptography from scratch - as simple as possible, but not simpler, as usual in my videos.

The Quantum Roadmap
STRATEGY#10
Released 04 Sept 2025

The Quantum Roadmap

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The Business Perspective on Quantum Technology: How to Develop Your Corporate Quantum Roadmap. Quantum is no longer just a research topic - it is becoming a strategic challenge for industries like finance, pharma, and energy. The real question is: how should companies prepare today for a technology that will mature over the next 10-15 years? The key message: it is not about counting qubits. It is about aligning technology evolution with corporate strategy, managing risks early, and building the capability to capture future opportunities.

Start Now or Wait 10 Years?
STQ#1
Released 28 Sept 2025

Start Now or Wait 10 Years?

Open on YouTube

Should we wait until quantum hardware matures - or already start today with hybrid algorithms? A straight talk on opportunities and risks.