Is Cybersecurity Ready for the Quantum Era? | Post-Quantum Security Talks & Drinks Event Highlights

We know the change is coming.

That was one of the key messages from our Post-Quantum Security Talks & Drinks event in Barcelona, organized during Mobile World Congress week.

In this session, Jordi Puiggalí (Secrets Vault), Aura Llanas (SandboxAQ), and Jesús Huerta (Qilimanjaro Quantum Tech) shared their perspectives on what the transition to the post-quantum era means for cybersecurity, identity, and authentication.

Some of the key topics discussed included:

- The “Harvest Now, Decrypt Later” (HNDL) threat
- Why post-quantum security is becoming a planning topic for organizations
- The importance of visibility into cryptographic systems
- Why crypto agility will be essential for future security architectures
- How authentication and identity systems will also need to evolve

As quantum computing advances, organizations must begin preparing their infrastructures for a world where traditional cryptography may no longer be secure.

This video shares highlights from the discussion and key moments from the event.

If you're interested in post-quantum cryptography, authentication, and identity resilience, stay tuned for more content from Secrets Vault.