Although downloading free music, videos and software could be tempting, it is illegal to pirate material that is under copyright. Downloading offensive/illegal material or viruses disguised as something else.Having your firewall breached, especially when using peer-to-peer file-sharing programs.Installing spyware that enables criminals to obtain private information for financial gain or identity theft.Inadvertently installing adware that enables annoying popup advertisements.Inadvertently allowing viruses on to your computer – from both websites and peer-to-peer file-sharing programs.
