There are several types of spyware, however some of the most common ones include the following:
1. Adware: Adware is a type of spyware that is normally utilized to track a user's online activity and serve them targeted ads. This kind of spyware can be installed on a user's computer without their understanding and can be tough to remove.
2. Browser hijackers: Internet browser hijackers are a type of spyware that can alter a user's web browser settings, homepage, and default search engine without their permission. https://tourismcrisis.org/?p=334 This type of spyware is often installed when a user downloads a complimentary program from the web.
3. Keyloggers: Keyloggers are a type of spyware that can tape-record a user's keystrokes and send this info to a third-party. Keyloggers can be used to take sensitive info, such as passwords and credit card numbers.
4. Trojans: Trojans are a kind of spyware that can camouflage itself as a legitimate program or file. Once installed on a user's computer, a Trojan can permit a third-party to access to the user's personal details or take control of their computer system.
5. Infections: Viruses are a kind of spyware that can replicate itself and spread to other computer systems. Viruses can cause a range of problems on a user's computer, consisting of slowing down performance, deleting files, and corrupting information.