aiqbench analysis
None of the four other reports covers this certification, so this take can't draw on them for details about the story. The closest connection is WISeKey's self-description as a "quantum cybersecurity" company, which places it in the post-quantum security space but says nothing about payment cards or EMVCo. Readers tracking post-quantum cryptography in payments should look to primary sources for specifics.
Written from other publishers' reporting of this story. The publisher's own article was not read: its terms don't allow that, and the full story is on its site.
IDEMIA Secure Transactions Receives EMVCo Certification for PQC Payment Cards

Insider Brief PRESS RELEASE — As quantum computing advances, industries are preparing for a future in which today’s cryptographic methods may no longer provide the same level of protection. For banks and issuers, the challenge is clear: ensuring that the payment cards issued today can continue to meet tomorrow’s security requirements while remaining fully compatible […]
Read the full article at The Quantum InsiderRelated coverage

Researchers Bypass Blockchain Certificates in Post-Quantum Protocol
Quantum Zeitgeist · Oct 26, 2026

IDEMIA Secure Transactions Achieves Industry-First EMVCo Certification for Post-Quantum Payment Cards
Quantum Computing Report · Oct 30, 2026

IDEMIA gets first EMVCo certification for quantum-safe payment cards
Quantum Zeitgeist · Oct 29, 2026
SILMARILS-MV: Information-Theoretically Secure Multi-Verifier Signatures with Dealer-Free Key Issuance and Linear Aggregation for Permissioned Blockchains
arXiv · Oct 27, 2026