Cyber attacks are rapidly becoming one of the most prevalent issues in the world.As cyber crime continues to escalate, it is imperative to explore new approaches and technologies that help ensure the security of the online community.Threat Detection and Countermeasures in Network Security presents the latest methodologies and trends in detecting and preventing network threats.Investigating the potential of current and emerging security technologies, this publication is an all-inclusive reference source for academicians, researchers, students, professionals, practitioners, network analysts, and technology specialists interested in the simulation and application of computer network protection.