Abstract: Identity-Based Encryption (IBE) offers simplified key management by deriving public keys directly from arbitrary identities, making it attractive for secure communication in large-scale and ...

Powerful quantum computers may be closer than scientists thought. To unleash the technology’s full power, scientists have long thought that quantum computers with millions of quantum bits, or qubits, ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

Google’s Quantum AI research division has published a whitepaper warning that the cryptographic foundations of most major cryptocurrencies are more vulnerable to quantum attacks than previously ...

During the iOS 26.4 beta cycle, Apple let users test out RCS messaging with end-to-end encryption (E2EE). From the very first beta though, Apple was clear that E2EE for RCS was only being tested in ...

Advances in quantum computing could render traditional encryption methods obsolete by 2029, Google has warned. Quantum computing will use quantum mechanics to solve problems which today’s traditional ...

Abstract: The fast development of quantum computing is a major concern for traditional encryption methods like RSA and ECC, which can be easily cracked by quantum algorithms such as Shor’s. To deal ...

Google is dramatically shortening its readiness deadline for the arrival of Q Day, the point at which existing quantum computers can break public-key cryptography algorithms that secure decades’ worth ...