A lock that anyone can close but only one person can open sounds impossible, yet it follows directly from Euler's phi ...

A deep dive into what Q-Day is, and the impact it will have on encryption as we know it ...

A hypothetical doomsday for quantum computing could be on the horizon, computer scientists have warned for decades. But cybersecurity experts are now racing against the clock after Google announced ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world's ...

Online data is generally pretty secure. Assuming everyone is careful with passwords and other protections, you can think of it as being locked in a vault so strong that even all the world’s ...

The dreaded Q-day could arrive sooner than expected, and when it does, experts say we need to be ready. Reading time 8 minutes In 1994, American mathematician Peter Shor developed a quantum algorithm ...

For decades, the quantum threat to RSA and ECC encryption has been tied to Shor’s algorithm and the assumption that we would need million-qubit quantum computers to make it practical. A newly ...

Abstract: Advances in quantum computers and their algorithms are significantly changing modern cyber-security systems. Post-Quantum Cryptography (PQC) has been standardized to protect modern security ...

For the last two days my inbox (and LinkedIn messages) has been flooded with questions about headlines claiming that “Chinese researchers broke RSA encryption with a quantum computer, threatening ...

Will quantum computers crack cryptographic codes and cause a global security disaster? You might certainly get that impression from a lot of news coverage, the latest of which reports new estimates ...