Needs for upgrading Microsoft certificates in 2025 in Azure iot device

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Occasional Visitor

Hi ,
I am having an iot device which uses azure iot sdk . The device uses the following certificates:

  • DigiCert Baltimore Root
  • DigiCert Global Root CA
  • D-TRUST Root Class 3 CA 2 2009

Recently, I went through the following link.

https://docs.microsoft.com/en-us/microsoft-365/compliance/encryption-office-365-tls-certificates-cha...

I saw that none of the certificates used in my firmware application is mentioned in the link.

But seeing the similarity in the certificate names I am worried that there might be some issues in future. Can anyone confirm that there wont be any changes need in my certificates?

 

Thanks & Regards,

Anoop Kumar E S

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