Bringing to a close a five-year selection process, the U.S. National Institute of Standards and Technology (NIST) has selected the successor to the encryption algorithm that is used today to secure ...

Security researchers have achieved the first real-world collision attack against the SHA-1 hash function, producing two different PDF files with the same SHA-1 signature. This shows that the algorithm ...

The National Institute of Standards and Technology (NIST) has finally chosen a replacement for one of the most widely-used computer security algorithms, following a five year contest among the world’s ...

Download this article in PDF format. On the surface, this sounds ridiculous: A lobby fish tank gets attacked by hackers. Why would anyone want to break into a fish tank (Fig. 1)? But in this case, the ...

When a paper demonstrating the first known SHA-1 collision was published last month, it caused quite a stir among the tech community. SHA-1 is still an extremely popular form of encryption, and ...

Between new NSA pronouncements and poorly protected hard drives, the crypto world has been turned upside down. One certainty: Switch to SHA-2 ASAP It’s been a raucous few months in crypto circles. In ...