Windows operating system updates are dual-signed using both the SHA-1 and SHA-2 hash algorithms to prove authenticity. But going foward, due to "weaknesses" in SHA-1, Microsoft officials have said ...

The National Institute of Standards and Technology (NIST) today announced the winner of its five-year competition to select a new cryptographic hash algorithm, one of the fundamental tools of modern ...

Microsoft plans to stop trusting Secure Hash Algorithm 1 (SHA-1) certificates next month for "all major Microsoft processes and services," according to a Wednesday announcement. Those SHA-1 ...

An update was released today that adds SHA-2 code signing support to Windows 7 SP1 and Windows Server 2008 R2 SP1. If this update is not installed, these Windows operating systems will no longer be ...

More than two years after Google, Firefox, and Microsoft have taken steps to deprecate TLS/SSL certificates signed with the SHA-1 algorithm, Apple has finally announced a similar measure this week. In ...

SALT LAKE CITY--(BUSINESS WIRE)--New research from Venafi® Labs shows that 35 percent of the world’s websites are still using insecure SHA-1 certificates. This is despite the fact that leading browser ...

Millions of Web users could be left unable to access websites over the HTTPS protocol if those websites only use digital certificates signed with the SHA-2 hashing algorithm. The warning comes from ...

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 ...