If a ransom note suddenly appears on your PC screen, your PC has been hacked. But computer attacks are not always so drastic and clear-cut. For the less obvious cases, you’ll need a finer sense and ...

A computer virus is a type of malware that can replicate itself on your computer and spread to other devices. You might be infected with a virus if your computer suddenly starts running more slowly, ...

25 years ago, two brothers from Pakistan released the Brain Virus. Today, hackers can buy ready-made toolkits to launch malware attacks - and this trend should concern you. Happy anniversary Basit and ...