What is quantum-safe cryptography?

This episode of Techsplainers explores quantum-safe cryptography, the security approach designed to protect sensitive data, digital access, and communications in the era of quantum computing. The episode explains why modern cryptography has remained so effective for decades, and why future quantum systems could eventually threaten widely used public-key methods such as RSA, Diffie-Hellman, and elliptic curve cryptography.

Listeners are guided through the basics of encryption and...