![internet worm virus internet worm virus](http://www.cs.cornell.edu/courses/cs1130/2009fa/module1/assignments/a1computervirus/Computer_Worm.jpg)
focused on the spread of worm in mobile environment and proposed a benign worm strategy. Benign worm is widely applied to fight worm Wang et al. According to the propagation mechanism of benign worms, many mathematical models have been proposed to analyze the transmission law and transmission trend of different worms in various real-life networks.
INTERNET WORM VIRUS HOW TO
Worm modeling can help us to better understand how worms spread and propagate and how to effectively prevent and mitigate the effects of worm attacks. Antivirus softwares, firewalls, IDS (Intrusion Detection Systems), and IPS (Intrusion Prevention System) are generally static in nature and only prevent known attacks therefore, they must be updated periodically to obtain defence against the worm attacks.
![internet worm virus internet worm virus](https://static01.nyt.com/images/2014/08/05/blogs/internet2/internet2-tmagArticle-v2.png)
The idea of benign worm is to transform a malicious worm into an antiworm which spreads itself using the same mechanism as the original worm and immunizes a host. Since traditional prevention measures cannot effectively constrain worm propagation, the way of using benign worms to fight against worms has been becoming a new emergency response technology. In order to effectively control the propagation of malicious worm, more defenses should be developed to eliminate the worm and to immunize hosts before the worm attack. The technology of detection, recovery, and interdiction has been improved to some extent, with the development of a strategy that is used in scanning network worm propagation. Therefore, it is a pressing issue to hamper Internet worm’s prevalence in a large-scale network. Worm causes more damages than other network security threats owing to their rapid spread and wide influence. KoobFace worm targeted mainly the users of networking websites like Facebook and Gmail the user’s devices if once infected, their personal data, financial services information, and passwords may be revealed.
![internet worm virus internet worm virus](https://www.logixconsulting.com/wp-content/uploads/2020/07/virus-2019480_640.jpg)
INTERNET WORM VIRUS CODE
For example, the Code Red worm and Slammer worm caused thousands of computers to be infected and made the finance and government suffering great loss. Worm is a kind of malicious code, which can run automatically and self-replicate and spread via networks and usually does not require human interaction to propagate. With the wide use of computer network, network security problem, such as illegal access, malicious worm attacks, and virus spread, has become more remarkable and complicated. Finally, the effects of quarantine strategy are assessed and some feasible strategies that can constrain the propagation of malicious worm are provided by numerical simulation. Then, sufficient conditions for the global stability of worm-free periodic solution and the permanence of the benign worm are obtained. In this paper, a novel worm propagation model is established, which combines both impulsive quarantine and benign worm implementation. Due to the rapid spreading of malicious worms, it is necessary to explore the integrated measures to automatically mitigate the propagation on the Internet. The issue on how to effectively control Internet malicious worms has been drawn significant attention owing to enormous threats to the Internet.