Every day, millions of computer users share files online. File-sharing can give people access to a wealth of information, including music, games, and software. How does it work? You download special software that connects your computer to an informal network of other computers running the same software. Millions of users could be connected to each other through this software at one time. Often, the software is free and easy to access.
But file-sharing can have a number of risks. If you don't check the proper settings, you could allow access not only to the files you intend to share, but also to other information on your hard drive, like your tax returns, email messages, medical records, photos, or other personal documents. In addition, you may unwittingly download malware or pornography labeled as something else. Or you may download material that is protected by the copyright laws, which would mean you could be breaking the law.
If you decide to use file-sharing software, be sure to read the End User Licensing Agreement to be sure you understand and are willing to tolerate the potential risks of free downloads.
