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Alt-N Discussion Groups > MDaemon Discussion Groups > MDaemon Support > Archive > MDaemon Let's Encrypt certificates not working on Apple products

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MDaemon Let's Encrypt certificates not working on Apple products

[Dubbelboer, Ian]
Ian Dubbelboer
Newbie
Newbie
Posts: 2
Ian Dubbelboer - 04:16pm, Sep 29 2021

Something has broken relating to this root certificate expiry

https://scotthelme.co.uk/lets-encrypt-old-root-expiration/

I have had to update the Acme client on my Exchange Server systems to generate a new Let's Encrypt certificate which works fine, but there is no obvious way to do this with MDaemon.

Could you guys please investigate?

I have 2 servers demonstrating this issue. The certificates themselves expire in December 2021.

There are no issue on Windows Clients only Apple clients. Apple FireFox also works fine

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Ian Dubbelboer - Sep 29, 2021 4:50 pm (#1 Total: 1)  

 

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Ian Dubbelboer
Newbie
Newbie
Posts: 2
Forcing the creation of a new certificate by adding an additional domain to the certificate over simply renewing the Cert seems to correct the issue for anyone else stuck with this issue.



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