{"id":13414,"date":"2021-10-04T07:27:09","date_gmt":"2021-10-04T01:57:09","guid":{"rendered":"https:\/\/www.seminarsonly.com\/news\/?p=13414"},"modified":"2021-10-04T07:27:09","modified_gmt":"2021-10-04T01:57:09","slug":"lets-encrypts-root-certificate-has-expired-your-site-wont-work-properly-in-chrome","status":"publish","type":"post","link":"https:\/\/seminarsonly.com\/news\/lets-encrypts-root-certificate-has-expired-your-site-wont-work-properly-in-chrome\/","title":{"rendered":"Let\u2019s Encrypt\u2019s root certificate has expired : Your Site won’t work Properly in Chrome"},"content":{"rendered":"

Let\u2019s Encrypt\u2019s root certificate has expired : Your Site won’t work Properly in Chrome<\/span><\/h2>\n

To prevent your devices from breaking, you may have to upgrade to a newer version of Let’s Encrypt after this week’s expiration of its root certificate.<\/p>\n

To ensure that no one can intercept and steal your data while it’s in transit, the nonprofit Let’s Encrypt creates certificates that encrypt connections between your devices and the wider internet. Let’s Encrypt is used by hundreds of thousands of websites all over the world alone. Let’s Encrypt’s current root certificate (the IdentTrust DST Root CA X3) was set to expire on September 30th, according to security researcher Scott Helme’s warning. Users will no longer be able to use any certificates that were issued by this certificate authority once their certificates have expired.<\/p>\n

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There is no need for concern for the vast majority of website users as everything will continue as usual on September 30. If you’re using an older device and the AddTrust External CA Root has expired, you may experience issues. As a result, services from Stripe, Red Hat, and Roku were all down.<\/p>\n

There are many posts from today on community.letsencrypt.org for this topic.<\/span><\/h2>\n

From my side, I can confirm, that me personally, I also do own a\u00a0chrome on windows 7<\/strong>\u00a0device and\u00a0it’s broken<\/strong> , as of this moment. Meaning, when trying to access any website, which uses let’s encrypt certificates, a big red banner “not secure” is displayed instead by your web browser, preventing you from visiting all such sites. I do not have the device with me at this moment to doublecheck, but I did try other browsers few hours ago and it is a possibility, that all web browsers on windows 7 are broken<\/strong> , starting today. I saw some info in mass media from the past days, but none of them mentioned windows 7, they only mentioned windows xp gets broken.<\/p>\n

If you are able to see this with your old device, without somehow working around a big red “not secure” banner shown by your browser, then I guess your old device is fine and not affected.<\/p>\n

I am not sure, how many chrome on windows 7 people are still there in the world (it would certainly be nice to find some relatively reliable info on this, I did not find anything so far, dare I guess millions?). But I guess it is a no go for all of them to go and use, what was suggested already by Nils Hamerlinck. Also, chrome on windows 7 might be a big group I guess, but certainly not the only one affected.<\/p>\n

aa) Are you aware of any other options to solve this, than what Nils Hamerlinck already suggested?<\/p>\n

bb) Are you aware of any (reasonably reliable) info sources on which different devices\/device groups are broken\/affected?<\/p>\n

cc) Are you aware of any (reasonably reliable) sources for guessing how many people are still actively using such devices?<\/p>\n

Possible Solution<\/span><\/h2>\n

Edit:<\/strong><\/p>\n

For aa) – options to solve:<\/span><\/h3>\n