Here’s what you’ll learn when you read this story: Current quantum computers don’t possess enough qubits to crack classical encryption methods, but a flurry of new research suggests that the threshold ...

Crypto systems combine hashing, asymmetric encryption, symmetric ciphers, and zero-knowledge proofs to create defense-in-depth security across blockchain networks. SHA-256 hashing ensures data ...

A quantum computer capable of breaking the encryption that secures the internet now seems to be just around the corner. Stunning revelations from two research teams outline how it could happen, with ...

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 ...

Quantum computing encryption is reshaping how we think about digital security in a world built on encrypted communication. Today's systems rely on mathematical complexity, but emerging quantum ...

The takeaway: A concept that once sounded like science fiction is now being recognized as essential to the survival of the digital world. This week, the Association for Computing Machinery awarded the ...

One afternoon in October 1979, Gilles Brassard was swimming outside a beachfront hotel in San Juan, Puerto Rico, when a stranger swam up to him and changed the course of his career. Without so much as ...

Paying invoices sounds simple enough. A vendor creates an invoice and sends a bill, your team approves it, and the money goes out. In practice, though, invoice payments are where a lot of finance ...

Abstract: Traditional video encryption methods protect video content by encrypting each frame individually. However, in resource-constrained environments, this approach consumes significant ...

Microsoft is rolling out hardware-accelerated BitLocker in Windows 11 to address growing performance and security concerns by leveraging the capabilities of system-on-a-chip and CPU. BitLocker is the ...

The RansomHouse ransomware-as-a-service (RaaS) has recently upgraded its encryptor, switching from a relatively simple single-phase linear technique to a more complex, multi-layered method. In ...

About time: Microsoft introduced support for the RC4 stream cipher in Windows 2000 as the default authentication algorithm for the Active Directory services. The system has been insecure for even ...