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Generating self-signed x509 certificate with 2048-bit key and sign with sha256 hash using OpenSSL

Generating self-signed x509 certificate with 2048-bit key and sha256 hash using OpenSSL - blackMORE Ops - Featured Image

With Google, Microsoft and every major technological giants sunsetting sha-1 due to it’s vulnerability, sha256 is the new standard. It seems to be an issue almost all Infrastructure Administrators are facing right now. Those who are using managed PKI console, it’s very easy and straight forward and the signing authority ...

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