French quantum computing startup Alice & Bob estimates that 23,000 cat qubits could break RSA-2048 encryption in three days, ...

RSA succeeded beyond what its creators could have imagined. But as we approach its 50th anniversary, we are also approaching a historic inflection point.

The RSA algorithm (Rivest-Shamir-Adleman) is a public key cryptosystem that uses a pair of keys to secure digital communication and transactions over insecure networks, such as the internet. RSA is a ...

Alice & Bob estimates its cat-qubit architecture could factor RSA-2048 with about 23,000 physical qubits in about three days, ...

A recent research paper makes the claim that the RSA cryptographic algorithm can be broken with a quantum algorithm. Skeptics warn: don’t believe everything you read. Every CISO has encryption ...

Post quantum cryptography deadlines tightened on Oct. 27, 2026. Compare NIST IR 8547 final vs the 2024 draft, with sizes, ...

According to estimates from 2025, breaking a commonly used RSA key would require a machine with approximately one million qubits.

Alice & Bob estimates that 22,593 physical cat qubits could factor RSA-2048 in 3.14 days, based on a new FTQC resource study.

What is the RSA algorithm (Rivest-Shamir-Adleman)? The RSA algorithm (Rivest-Shamir-Adleman) is the basis of a cryptosystem -- a suite of cryptographic algorithms that are used for specific security ...

Alice & Bob has announced that it has set a record low for the total quantum resources (qubits multiplied by runtime) ...