Recent technological developments have created a wide range of novel methods by which individuals may break the law. Technology not only facilitates the commission of many existing forms of illegal conduct but also represents a target for some new forms of illegality which are directed at technological products and services themselves. In addition, some technological changes have created entirely new types of crime. This paper reviews some of the principal ways in which technological developments over the last few years have established new opportunities for the commission of crime, and how future developments may have like consequences. Armed with this knowledge, legislators and law enforcement personnel may take immediate action to prevent some of the more egregious technologically-based crimes of the future.