I do a lot of work with Linux servers. Many of those servers are either web or mail that require the use of a signed certificate for authentication. In some of these cases a CA authorized certificate is necessary. In other cases though a self-signed certificate can be used. I can generate a self-signed certificate [...]

Categories: Linux, Open Source, Security, Server

If you run any sort of server that is accessible by the public, you know the importance of certificate authorities (CAs). These certificates give your users a bit of insurance that your site is actually what it claims to be and not a spoofed version of your site waiting to either snag some data or [...]

Categories: Advice, Linux, Open Source, Security, Server, Software, Tutorials Basic