Unlike a computer virus a ________ can replicate itself automatically.

Which of the following backup methods copies files or folders without any compression?

____ attack eats up all the resources of  a system and halts it.

_________ is the software that is downloaded on your computer to track your activities without your knowledge.

A software that spies on your computer activities is

Type of back up in which only the data that changed since last backup is saved.

________ and _________ are the two types of malware.

A type of attack that eats up all resources of computer and stops all applications etc to run is ______ attack.

Which of the following is not a recovery software?

Tricking people through authentic looking email or website is called