Quantum computing, still in its infancy, already poses a credible threat to the traditional cryptographic algorithms on which information system security is based. Faced with this prospect, post-quantum cryptography (PQC) is no longer a theoretical possibility: it is becoming a strategic imperative to protect today the data that must remain confidential tomorrow. Algorithms currently being standardised (NIST), performance and implementation challenges, constraints for integration into existing systems and transition timelines for businesses and government agencies: is quantum-resistant cryptography technically and operationally ready? Discover the cryptographic changes that must be made without delay, or risk exposing critical infrastructure to future threats today.
