Mobile Security: An Ounce of Prevention

Microsoft reports: "So far, cell phone viruses haven’t been much of a threat. The vast majority of viruses don’t do any damage at all; they simply aim to prove that such threats can exist and spread. The first Windows Mobile virus, Duts, simply asked the device owner for permission to spread. Another, a backdoor named Brador, could give attackers access to the files on the device, though it wasn’t much of a threat in practice. In February, the first crossover virus, aptly named Cxover, appeared. Cxover was designed to leap from infecting a PC to infecting, and then destroying documents, on a Windows Mobile device. While it could do serious damage, it hasn’t really spread."