Drive-by download

Drive-by download is a type of malicious software that is unknowingly downloaded to a computer or other device when a user visits a website, views an advertisement, or clicks on a pop-up window. It often works in conjunction with malware such as Trojans, worms, and spyware and can cause a variety of problems, such as the installation of intrusive adware, the theft of personal information, and the alteration of computer settings.

Drive-by downloads are often used to deliver malware, which is then used to gain control of a user’s computer, steal personal information, or commit other malicious activities. Typically, the malicious software is disguised as a harmless file or program, such as a legitimate game, software update, or video. Additionally, drive-by downloads are often used to trick unsuspecting users into installing third-party software bundled with malware, such as adware or spyware.

To protect against drive-by download attacks, users should keep their anti-malware software up to date, and use caution when downloading and installing software from unknown sources. Additionally, it is important to avoid clicking on suspicious pop-up windows, and to be aware of the security settings of the websites visited.