![Bizagi Studio > How To´s > Useful how-to's > How to create a certificate using OpenSSL with Subject Alternative Name field (SAN) Bizagi Studio > How To´s > Useful how-to's > How to create a certificate using OpenSSL with Subject Alternative Name field (SAN)](https://help.bizagi.com/bpm-suite/en/x509_overview.gif)
Bizagi Studio > How To´s > Useful how-to's > How to create a certificate using OpenSSL with Subject Alternative Name field (SAN)
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Generating self-signed x509 certificate with 2048-bit key and sign with sha256 hash using OpenSSL - blackMORE Ops
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Generate self-signed certificate with a custom root CA - Azure Application Gateway | Microsoft Learn
![Generating self-signed x509 certificate with 2048-bit key and sign with sha256 hash using OpenSSL - blackMORE Ops Generating self-signed x509 certificate with 2048-bit key and sign with sha256 hash using OpenSSL - blackMORE Ops](http://www.blackmoreops.com/wp-content/uploads/2015/03/Generating-self-signed-x509-certificate-with-2048-bit-key-and-sha256-hash-using-OpenSSL-blackMORE-Ops-3.gif)