Image credit: https://www.manchester.ac.uk/ The university of Manchester has been the victim of a cyber attack against its computer...

What is a router? A router is a physical or sometimes virtual appliance that routes information between two or more packet switched...

Photo by Clint Patterson on Unsplash What is an Operating System? An operating system, quite often abbreviated to OS is an interface...

Image credit: Image by Michael Geiger from Macbook pro turned-on photo – Free Laptop Image on Unsplash Ransomware is something you have...