Symantec is alerting the press that it has identified the first trojan virus that targets Sony Playstation Portable game devices. The trojan, called Trojan.PSPBrick, is a "Category 1" threat (Category 5 being the worst), which is circulating in the wild, although there are no confirmed infections, according to Symantec.

Only Sony-approved games can run on the PSP without specially written unauthorized software. Hacks, however, allow users to run their own games. Trojan.PSPBrick presents itself as such a hack. Once downloaded and installed, the hack deletes system files and disables the PSP device.