CELL PHONE VIRUSES AND SECURITY

Cell phones have become powerful and sophisticated computing devices and are moving toward an always on form of networking. However, such powerful networked computers are also at risk for a new class of malware, including viruses, worms and trojans specifically designed for a mobile environment. This seminar topic covers a taxonomy of attacks against mobile phones that shows known as well as potential attacks. Understanding existing threats against mobile phones helps us better protect our information and prepare for future dangers. Security experts are finding a growing number of viruses, worms, and Trojan horses that target cellular phones. Security researchers attack simulations have shown that before long, hackers could infect mobile phones with malicious software that deletes personal data or runs up a victim\'s phone bill by making toll calls. The attacks could also degrade or overload mobile networks, eventually causing them to crash, financial data stealing, and Risk factors for smart phones. Mobile-device technology is still relatively new, and vendors have not developed mature security approaches. An introduction to security concerns in mobile appliances. To counter the growing threat, antivirus companies have stepped up their research and development. In addition, vendors of phones and mobile operating systems are looking for ways to improve security. Recent innovations and emerging commercial technologies that address these issues are also incorporated in the topic