Abstraction-- Millions of computer users are being watched, not just by employers and Organizations, but by the software that they use frequently without their knowledge. This spyware has become the center for collecting of the private data and threatens the corporate secured data. Even it can change computer settings, resulting in slow connection speeds, different home pages, and loss of Internet or other programs.
In an attempt to increase the understanding of spyware,we have to understand the “What exactly is spyware? How does it work? What is its impact on users and the businesses that employ them?How to prevent them?are discussed.