Tag Archives: Certificates

Will expired certificates kicks unpatched older devices at the end of 2020 out of business?

[German]Owners of older devices that don't get any more updates will probably have to prepare themselves for the fact that they will become inoperable at the turn of the year 2020/2021 – at least as far as access to secure … Continue reading

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Android below 7.1.1 is causing issues with https pages in 2021

[German]Let's Encrypt currently warns that its (old) root certificate will expire on September 1, 2021. There are successor certificates, but older software may have problems. In particular, Android devices prior to 7.1.1 will eventually not be able to access https … Continue reading

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