Post-Quantum

Computer and Network SecurityUnited Kingdom11-50 Employees

Post-Quantum protects the world’s information against today’s threats and tomorrow’s challenges. We ensure our clients can carry out their operations safely and securely, with trust and confidence in all their activities.

Specialising in innovative identity and cyber-security solutions, PQ brings its expertise in cryptography and data protection to solve access, approval, and oversight challenges for clients across sectors. 

We leverage innovative technologies – from multi-party computing to blockchain – to create new approaches to identity, and implement end-to-end solutions that enforce data policies, manage risk, and create trust. We bind identities to actions to ensure accountability, and segregate access to sensitive data to prevent privilege abuse.

The capabilities with which we deliver these solutions include:

- Cryptographic signing and authentication
- Tokenised identity management backed by blockchain
- Quorum-based access approval for high-value data
- Multi-party approval and signing
- Quantum-computing resistant encryption

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