What is the function of spyware?

The function of spyware is to collect information about users without their knowledge. This type of software secretly monitors user activity, often gathering sensitive data such as personal identification information, browsing habits, and even login credentials. Spyware operates stealthily in the background, making it difficult for the user to detect its presence or the data being collected.

Unlike some software designed to enhance performance or retrieve deleted files, spyware focuses on user surveillance and data gathering, which raises significant privacy and security concerns. It functions based on the premise of covertly tracking user behavior for various purposes, including targeted advertising or more malicious intent such as identity theft. The stealthy nature of spyware distinguishes it from other forms of software that have transparent, beneficial functions for users’ devices.