The tremendously growing problem of phishing e-mail, also known as spam including spear
phishing or spam borne malware, has demanded a need for reliable intelligent anti-spam e …

Pervasive growth and usage of the Internet and mobile applications have expanded
cyberspace. The cyberspace has become more vulnerable to automated and prolonged …

From just an annoying characteristic of the electronic mail epoch, spam has evolved into an
expensive resource and time-consuming problem. In this survey, we focus on emerging …

Users increasingly rely on the trustworthiness of the information exposed on Online Social
Networks (OSNs). In addition, OSN providers base their business models on the …

On the heels of the widespread adoption of web services such as social networks and URL
shorteners, scams, phishing, and malware have become regular threats. Despite extensive …

In this study, we examine the abuse of online social networks at the hands of spammers
through the lens of the tools, techniques, and support infrastructure they rely upon. To …

Botnets are now recognized as one of the most serious security threats. In contrast to
previous malware, botnets have the characteristic of a command and control (C&C) channel …

Statistical machine learning techniques have recently garnered increased popularity as a
means to improve network design and security. For intrusion detection, such methods build …

Routledge Introductions to Applied Linguistics is a series of introductory level textbooks
covering the core topics in Applied Linguistics, primarily designed for those beginning …

Spam becomes a problem as soon as an online communication medium becomes popular.
Twitter's behavioral and structural properties make it a fertile breeding ground for spammers …