The term computer hacker refers to an individual who, via a modem or some other computer communications device, circumvents computer security and breaks into a computer system. Hacking could be roughly equated to a break and enter. A hacker can steal data, sabotage information, or do nothing but browse. Statistics on computer crime are difficult to gather because of the reluctance on the part of victims to report such crime. However, with growing economic losses to victims, more of these crimes are being reported to police.
Some computer criminals operate on an international scale and in an organized fashion.
These criminals can route their activities through countries where jurisdictional processes and legal problems can make investigation difficult. The Criminal Code of Canada and the Copyright Act contain provisions that deal with computer crime.