Sandwich attacks cost Ethereum users an estimated $60 million per year. Transactions broadcast to the public mempool are ...

Nobody who values the files on their computer should be without at least two regularly updated methods for backing them up. External drives are perfect for this. You can plug them into your computer, ...

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 ...

Morey J. Haber, Chief Security Advisor at BeyondTrust, is an identity and technical evangelist with over 25 years of IT industry experience. We often prepare for threats that are visible, and ...

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 ...

The amount of quantum computing power needed to crack a common data encryption technique has been reduced tenfold. This makes the encryption method even more vulnerable to quantum computers, which may ...

Encryption is ubiquitous in modern computing, from the padlock icon in a web browser showing a secure connection to the end-to-end encryption in WhatsApp. If these exchanges are worth protecting (and ...

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 ...