SecAppDev 2025 lecture details

The quantum threat and post-quantum cryptography

Post-Quantum Cryptography (PQC) answers the threat posed by quantum computers. We cover the status of PQC standards and national agencies' and EU recommendations. We conclude with performance benchmarks and crypto agility challenges.

Wednesday June 4th, 11:00 - 12:30
Room Lemaire
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Abstract

Post-Quantum Cryptography (PQC) is a crucial response to the imminent threat posed by quantum computers to conventional cryptographic systems. Following an examination of quantum computing advancements, we discuss NIST's ongoing competition to establish PQC standards, presenting both the first stage winners and the current 4th round candidates. Additionally, we explore the current state of IETF standards and recommendations from national agencies and the EU. Our talk concludes with an overview of performance benchmarks and an exploration of the challenges surrounding cryptographic agility.

Key takeaway

2025 is a good year to start the 10-year post-quantum migration journey

Content level

Deep-dive

Target audience

Developers, architects

Prerequisites

None

Join us for SecAppDev. You will not regret it!

Bart Preneel
Bart Preneel

Full professor, COSIC - University of Leuven

Expertise: Applied cryptography, privacy, cybersecurity policy

More details

Join us for SecAppDev. You will not regret it!

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