Articles

Your brand new Ubuntu Server installation greets you with this cloud-init thing. How do you get rid of it?

There are a few simple steps that can help to increase the security of SSH on your Linux system.

Connecting to a Windows File Share on a desktop flavour of Linux is usually pretty simple. Access from a Linux Server can be a little bit more involved.

Does the date and time always seem to be wrong on your Linux system? Your time settings could be the culprit!

What’s your password on your Windows computer? a? aa? aaa? Probably not but here’s how to put a stop to unlimited guesses.

In Windows: What is Hibernation? Do I need it? How to get rid of it if you don’t.

Raspberry Pi OS Lite makes a great base to use as a server but the default configuration includes auto login.

Notion is a popular productivity tool that helps individuals and teams organize their thoughts, ideas, and projects in a single place.

Winternitz One-Time Signature Scheme (W-OTS) is a hash-based digital signature scheme.

Many in the crypto-sphere have heard of “transaction malleability” and that it’s “bad”. But, what is “transaction malleability” and why is it bad? Let’s dive into it quickly.