As the security certificate on all connected objects expires, millions of smartphones, game consoles and PCs may be deprived of the Internet on September 30, 2021. This concerns all devices marketed before 2017 that have not been updated.
Smartphones, computers, tablets as well as game consoles, TVs… Internet Everywhere and for years. However, on September 30, 2021, millions of devices may be denied connection! A giant ‘blackout’ could affect too many devices built before 2017. Why? Because this September 30, 2021, a certificate Digital security will end, and at the same time, the lack of an update will block another certificate, more widespread, necessary today for connecting to the Internet, for example watching videos, or checking emails.
The culprit is the testimony IdentTrust DST Root CA X3This is what allows the ISRG Root X1 file to be authenticated, which is essential today for encrypting Internet connections. according to Scott HelmyNot all old smartphones, connected TVs or game consoles that have not yet been updated will not be able to access some internet services.
All affected operating systems
In his article, he gave many examples, and they are about the iPhone under iOS 9, smart phones under Android 2.3.5 and earlier or even Computer with the Windows XP Service Pack 2 or computers An apple on macOS 10.12.0. This also applies to consoles like PS3 Or PS4, or devices running Ubuntu and Blackberry. The full list is on This page.
To anticipate this potential downgrade, there are two solutions: update your device; Install a recent version of navigator fire fox Because it does not use this security certificate and thus allows you to connect to the Internet without fear of interruption.
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