How to: Install the EPEL repository on RHEL 8

RHEL(Red Hat Enterprise Linux) is one of the more commonly used Linux distributions in the corporate world today alongside CentOS and Fedora. It’s security and support is very well known for being top notch. EPEL offers Linux users a wide array of tools that would prove to be useful for everyday tasks, but isn’t readily available in RHEL in general. Here’s how you can install it.

How to: Encrypt your files in Windows with Gpg4win

Being able to encrypt your files that contain sensitive information is crucial. In Linux, you can do this with relative ease by using the built-in gpg program to encrypt by using a password or having them signed with a private/public key. Luckily for Windows users, you can do the same with a gpg variant called Gpg4win. Here’s how you can use it.

How to: Encrypt your files in Linux with GPG

Maybe you need to send an email to someone with an attachment. That attachment may contain something very important or sensitive, and the risk of sending it over email may send chills down your spine. The last thing that you would want is somebody potentially peeking at your bank account information. Luckily, there is a solution to protecting critical files. Enter the GPG tool.