Malware

5. is an attack designed to steal a victim's password or other sensitive data
8. is software that is designed to gain access to your computer with malicious intent.
11. The attacker will demand that a ransom be paid before they decrypt the files and unlock the computer.
12. a piece of software that appears to perform a useful function (such as a game) but unbeknown to the user it also performs malicious actions.

1. an attack in which the victim receives an email disguised to look as if it has come from a reputable source, in order to trick them into giving you personal data
2. a large collection of malware-infected devices (zombies).
3. an attack in which the perpetrator invents a scenario in order to convince the victim to give them data or money.
4. It infects a computer and causes it to download or display malicious adverts or pop-ups when the victim is online.
6. self-replicating software.
7. unwanted software that monitors and gathers information on a person and how they use their computer.
9. self-replicating software that doesn't attach to files
10. automated programs that perform tasks repeatedly