getWebserverNames.sh - a bash script to show certificate information
This article explains my bash script getWebserverNames.sh, which displays information included in a certificate that a server presents to TCP connections
certificates
Published a small collection of openSSL scripts on GitHub
I just published a small collection of openSSL scripts on GitHub including one to view certificate information a server. ...
How to install private CA certificates on Debian Linux
This howto describes how to add a Certificate Authority (CA) to your Debian system without mixing it with the CA certificates that Debian provides. ...
How to convert SSL-certificates from PEM- to DER-format and vis versa
This article explains how to convert SSL-certificates from PEM- to DER-format and vis versa useing openssl on the command line.