What is the most common type of spyware?

There are many types of spyware, but the most common are trojans, keyloggers, and adware. Trojans are malware that masquerade as legitimate software in order to trick users into installing them. Once installed, trojans can give attackers full control over the victim’s machine. Keyloggers are software thatrecord every keystroke made on a victim’s machine. This can give attackers access to sensitive information, such as login credentials and credit card numbers. Adware is software that displays advertising content on a victim’s machine. Adware can be annoying and intrusive, and can also be used to track a victim’s web browsing habits.

How does spyware get on my computer?

There are a few ways that spyware can end up on your computer. Sometimes, it’s installed without your knowledge or permission, usually by clicking on something you shouldn’t have clicked on, like an ad or a link in an email. Other times, it might come bundled with other software that you install. For example, you might download a free program from the internet, and inadvertently install the spyware along with it. Finally, some spyware is “pushed” onto computers by malicious websites that exploit security vulnerabilities. If you accidentally visit one of these websites, the spyware can be installed without your knowledge or consent.

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