Vodafone UK has teamed up with IBM to explore quantum-safe cryptography as part of a new Proof of Concept (PoC) test for its mobile and broadband services, particularly for users of its 'Secure Net' anti-malware service. While quantum computers are still in the early stages of development, they could eventually break current internet encryption methods. In anticipation of this, Vodafone and IBM are testing how to integrate new post-quantum cryptographic standards into Vodafone's existing Secure Net service, which already protects millions of users from threats like phishing and malware.

IBM's cryptography experts have co-developed two algorithms now recognised in the US National Institute of Standards and Technology's first post-quantum cryptography standards. This collaboration, supported by Akamai Technologies, aims to make Vodafone's services more resilient against future quantum computing risks. Vodafone's Head of R&D, Luke Ibbetson, stressed the importance of future-proofing digital security to ensure customers can continue enjoying safe internet experiences.

Although the PoC is still in its feasibility phase, Vodafone hopes to implement quantum-safe cryptography across its networks and products soon, ensuring stronger protection for both business and consumer users.