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AMA: Microsoft Cloud PKI in Intune Suite
Event Ended
Wednesday, Mar 20, 2024, 10:30 AM PDTEvent details
Can you really simplify certificate management and move it to the cloud? Let’s get into it! This Ask Microsoft Anything (AMA) session is dedicated to the recently launched Microsoft Cloud PKI in the ...
Char_Cheesman
Updated Dec 27, 2024
tpeckman
Mar 20, 2024Copper Contributor
Can you specify the encryption type/key length of issued certs?
Sachin_Khade
Mar 20, 2024Copper Contributor
CloudPKI Certificate authorities support only RSA Keys for CA and device certificates. SHA-256, SHA-384, and SHA-512 hash algorithms and RSA key sizes of 2048, 3072, and 4096 are supported for certificate authorities. https://learn.microsoft.com/mem/intune/protect/microsoft-cloud-pki-overview#overview-of-features
SCEP cert key size options are documented here. https://learn.microsoft.com/mem/intune/protect/certificates-profile-scep#:~:text=key%20is%20encrypted.-,Key%20size%20(bits)%3A,-Select%20the%20number
Key size of 1024 is not supported for CA and device certificates.