public-key cryptography

The paradox of post-quantum crypto preparedness

Preparing for post-quantum cryptography (PQC) is a paradox: on the one hand, we don’t know for sure when, or perhaps even if, a large quantum computer will become available …

Security flaw affects 750,000 Estonian ID cards

An international group of cryptographers has flagged a serious security vulnerability in the chip embedded in Estonian ID cards, the country’s Information System …