Cyber scanning refers to the task of probing enterprise networks or Internet wide services,
searching for vulnerabilities or ways to infiltrate IT assets. This misdemeanor is often the …

The wave function of a composite system is defined in relativity on a space–time surface. In
the explicitly covariant light-front dynamics, reviewed in the present article, the wave …

Distributed denial-of-service (DDoS) is a rapidly growing problem. The multitude and variety
of both the attacks and the defense approaches is overwhelming. This paper presents two …

From basic concepts in machine learning and data mining to advanced problems in the
machine learning domain, this book provides a unified reference for specific machine …

In this article, we seek to address a simple question:“How prevalent are denial-of-service
attacks in the Internet?” Our motivation is to quantitatively understand the nature of the …

In the past several years there has been extensive research into honeypot technologies,
primarily for detection and information gathering against external threats. However, little …

Network traffic arises from the superposition of Origin-Destination (OD) flows. Hence, a
thorough understanding of OD flows is essential for modeling network traffic, and for …

Attackers routinely perform random portscans of IP addresses to find vulnerable servers to
compromise. Network intrusion detection systems (NIDS) attempt to detect such behavior …

Since the first introduction of anomaly-based intrusion detection to the research community
in 1987, the field has grown tremendously. A variety of methods and techniques introducing …

Entropy-based approaches for anomaly detection are appealing since they provide more
fine-grained insights than traditional traffic volume analysis. While previous work has …