The Early (tweet-ing) Bird Spreads the Worm: An Assessment of Twitter for Malware Propagation

Social Networks have rapidly become one of the most used Internet based applications. The structure and ease of information dissemination provides an opportunity for adversaries to use it for their own malicious purpose. In this paper we investigate a popular social network – Twitter as a malware propagation medium. We present a basic model for Twitter-based malware propagation using epidemic theory. Our analysis shows that even with a low degree of connectivity and a low probability of clicking links, Twitter and its structure can be exploited to infect many nodes.