In 2005 it was determined to be insecure.Īs a result, Microsoft and Mozilla have both announced plans to stop supporting SHA-1 certificates in 2017. SHA-1 (secure hash algorithm) has been used for years to sign and hash various objects, including SSL certificates. Well, it’s November, we’ve just received the Chrome 39 update, and we have a SHA-1 certificate that is valid past January 1, 2017. Notice that the certificate expires September 2017 and that it is signed and hashed with SHA-1. HTTPS sites whose certificate chains use SHA-1 and are valid past 1 January 2017 will no longer appear to be fully trustworthy in Chrome’s user interface. That’s why Chrome will start the process of sunsetting SHA-1 (as used in certificate signatures for HTTPS) with Chrome 39 in November. After some research and eventually becoming suspect that it was Chrome 39 that introduce the issue, we were able to find out the authoritative answer for this.Ī blog post from the Chrome team in September provides the story: You can tell that something is wrong, but you can’t really tell what it is.
#AVAST FOR MAC SITE CANNOT BE REACHED UPDATE#
I theorized that it had something to do with a recent update from Chrome, but at first I wasn’t able to prove that.
Furthermore, the warning message in Chrome didn’t give many clues as to the real issue. I’m writing this in November 2014.Īt first the warning only happened for some users, and only in Chrome, making it more difficult to track down.
This is for a site that has been running happily for quite some time. This week we started to receive reports of a warning in Chrome that says “Identity not verified”. I ran into an interesting issue with a site that I’m involved with.
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