Diary of an IT Architect

Copypastable tutorials I wrote for my reference. You're welcome.

Contrary to StartSSL’s FAQ, it is now possible for authenticated users to submit certificate requests (CSRs) for client (S/MIME) certificates. However, certificates are issued in PEM format, while most browsers and mail clients prefer PKCS#12 format. This article describes steps to create private key and corresponding certificate request, as well as how to create PKCS#12 file after obtaining signed client certificate.

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