Cystel In the News

On July 1st, 2025, Cystel collaborated with Helaba Bank to co-lead a Quantum Readiness Exercise focused on the strategic and cybersecurity implications of quantum computing. This cross-functional tabletop exercise brought together participants from various departments to explore the emerging opportunities and threats posed by quantum technologies. The session emphasized the importance of early preparedness, continuous learning, and proactive risk management to build long-term resilience in the face of quantum-driven digital transformation.

At Accenture’s Architecture Summer Conference, Cystel’s Dr. Thomas Matheus and Dr. Sammy Ragy delivered a compelling talk on quantum cybersecurity, highlighting emerging risks and strategies to help organisations stay resilient as quantum computing continues to evolve and reshape cybersecurity landscapes.

Cystel's Steven O'Sullivan MBA, SCCISP, CISSP, had the privilege of discussing quantum threats and security with the Mexican Fintech trade mission to the UK. A special thanks to Gisela Gonzalez and the Department for Business and Trade for the invitation!

We had an incredible experience at the Farnborough Airshow, engaging in meaningful conversations about cybersecurity collaboration. Special thanks to the Department for Business and Trade for inviting us to the "Meet the Buyers" event. Looking forward to continuing the dialogue and future opportunities!

Quantum computing will light the way for hackers to identify and attack air-gapped servers — high-security computers once thought immune to data theft — new analysis by cybersecurity consultants Cystel has revealed.

The QAssure project is working to establish a security assurance framework to assess system security for quantum technology based communications systems, with Quantum Key Distribution (QKD) as the primary focus.

IT Security On notice about quantum computing Quantum computing will light the way for hackers to identify and attack air-gapped servers — high-security computers once thought immune to data theft, cybersecurity consultants suggest.