Artificial hygiene: Non‐proliferation of viruses in cellular networks

Viruses, worms, Trojan horses, spywares have been effective for quite sometime in the domain of digital computers. These malicious software cause millions of dollars of loss in assets, revenue, opportunity, cleanup cost, and lost productivity. To stop virus attacks, organizations frame up different security policies. These policies work only within the limited domain of the organization’s network. However, the emergence of wireless technologies, and the seamless mobility features of the wireless devices from one network to the other have created a challenge to uphold the security policies of a particular network. Hence, in this digital society, while mobile devices roam in foreign networks, they get infected through viruses in the foreign network. Anti‐virus software is not so effective for novel viruses. There have been no reports of mobile‐phone viruses in the wild as yet. However, with the emergence of execution environments on mobile phones, it will be possible to write viruses and worms for mobile devices in cellular networks. We should be prepared to fight against viruses in the cellular networks. All the technologies available to fight against viruses are specific to virus signatures. We propose that this fight needs to be multilayered. In this paper the authors have proposed a novel philosophy in cellular network called Artificial Hygiene (AH), which is virus neutral and will work at the class level. With this process a device and the network will take the necessary steps to keep the digital environment safe.