Malware
100

What is a Rootkit?

collection of malicious software tools that grants attackers administrator-level access to a computer system, often concealing its presence and allowing for stealthy operations.

200

What is a virus 

a malicious software that spreads between computers, potentially causing damage, data loss, and system disruption.

300

What is trojan 

 a type of malware that typically gets hidden as an attachment in an email or a free-to-download file, then transfers onto the user's device.