What is rootkit

Rootkits are usually used to do wrong things, they create a place in the computer where the software is usually not there, the user is not even aware of it, they sometimes take the shape and form of any other software. When you install any software, it gets installed in your computer with that software and the user does not even know that when Rootkit is installed on your computer, then all the control on your computer. Attacker becomes, he can extract any of your personal information from your computer and can blackmail you Rootkit Virus is not easily caught by Anti Virus Software, Rootkit Scanner is needed to detect them.