Microsoft Finally Bans SHA-1 Certificates In Its Browsers (zdnet.com)

An anonymous reader quotes ZDNet: With this week's monthly Patch Tuesday, Microsoft has also rolled out a new policy for Edge and Internet Explorer that prevents sites that use a SHA-1-signed HTTPS certificate from loading. The move brings Microsoft's browsers in line with Chrome, which dropped support for the SHA-1 cryptographic hash function in January's stable release of Chrome 56, and Firefox's February cut-off... Apple dropped support for SHA-1 in March with macOS Sierra 10.12.4 and iOS 10.3... Once Tuesday's updates are installed, Microsoft's browsers will no longer load sites with SHA-1 signed certificates and will display an error warning highlighting a security problem with the site's certificate.