What is the most common type of spyware?

There are numerous kinds of spyware, however the most common is most likely adware.  https://zerogov.net/?p=908https://heathergreenphoto.com/?p=394 Adware is a kind of software application that is utilized to track a user's online activity and screen ads. It can be set up on a computer system without the user's understanding, and it can be hard to get rid of. Other common types of spyware consist of keyloggers, which are used to track a user's keystrokes, and Trojans, which are used to take individual information.