The National Institute of Standards and Technology is urging agencies to begin migrating away from the flawed SHA-1 hashing algorithm in favor of stronger algorithms. The National Institute of ...

Less than two months after a ban came into effect for new SSL/TLS certificates signed with the weak SHA-1 hashing algorithm, exemptions are already starting to take shape. Mozilla announced Wednesday ...

Microsoft patched serious vulnerabilities Tuesday in Windows, Internet Explorer and Office, but also urged customers to stop using the aging RC4 cipher and SHA-1 hashing function in their systems and ...

All SHA-1 certificates that chain back to publicly trusted certificate authorities will be blocked, but enterprise and self-signed certificates won't be affected The Tuesday updates for Internet ...

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 ...