Private browsing on macOS facilitates web activity without storing local data like browsing history, cookies, or temporary files. This mode ensures that websites visited and information entered during the session are not saved on the device, offering a layer of privacy for the user. For example, utilizing this setting when accessing sensitive information on a shared computer prevents subsequent users from viewing the browsing history.
The significance of this privacy feature lies in its ability to limit digital footprints. It is beneficial in situations where users wish to avoid targeted advertising or when using public Wi-Fi networks, mitigating the risk of personal information being tracked. Historically, such functionalities have evolved from simple options to clear browsing data to dedicated modes offering broader privacy protections. This evolution reflects the increasing awareness of online privacy concerns.
