

The problem is, the SHA-1 algorithm has a weakness and can no longer be relied upon.Īs Windows 7 SP1, Windows 2008 SP1, and SP2 all rely on SHA-1 encryption, they need updating with support for SHA-2 as future Windows updates will require it. It does this using SHA-1 and SHA-2 hash algorithms to authenticate the updates. 2020, but access to Windows updates may end in March if you don't allow your Windows 7 machines to download and install Microsoft's next patch.Īs MSPoweruser reports (Opens in a new window), Microsoft needs to ensure that the operating system updates end users receive haven't been tampered with. Support for Windows 7 is set to end on Jan 14. How to Set Up Two-Factor Authentication.How to Record the Screen on Your Windows PC or Mac.How to Convert YouTube Videos to MP3 Files.How to Save Money on Your Cell Phone Bill.How to Free Up Space on Your iPhone or iPad.

How to Block Robotexts and Spam Messages.
