What are a few of the most common types of spyware?

There are various types of spyware, however a few of the most common ones consist of the following:

1. Adware: Adware is a type of spyware that is normally used to track a user's online activity and serve them targeted advertisements. This kind of spyware can be installed on a user's computer system without their knowledge and can be challenging to get rid of.

2. Web browser hijackers: Web browser hijackers are a kind of spyware that can alter a user's browser settings, homepage, and default search engine without their permission. When a user downloads a free program from the web, this type of spyware is frequently installed.

3. Keyloggers: Keyloggers are a kind of spyware that can record a user's keystrokes and send this information to a third-party.  content Keyloggers can be utilized to take sensitive details, such as passwords and charge card numbers.

4. Trojans: Trojans are a type of spyware that can disguise itself as a legitimate program or file. As soon as set up on a user's computer, a Trojan can permit a third-party to get to the user's personal info or take control of their computer system.

5. Viruses: Viruses are a kind of spyware that can replicate itself and spread out to other computers. Infections can cause a variety of issues on a user's computer system, including slowing down efficiency, erasing files, and damaging information.