Internet Intrusion Detection System Service in a Cloud

Intrusion Detection Systems (IDS) have been used widely to detect malicious behaviors in network communication and hosts. It is defined as a computer network system to collect information on a number of key points, and analyze this information to see whether there are violations of network security policy behavior and signs of attack. IDS aroused the concern of users as an important computer network security technology. In recent times, with the advent of Cloud Computing, the concepts of Software as a Service (SaaS), where vendors provide key software products as services over the internet that can be accessed by users to perform complex tasks, have become increasingly popular. Cloud Computing is a method to increase the capacity or add capabilities dynamically without investing in new infrastructure, training new personnel, or licensing new software. We introduce a Cloud Intrusion Detection System Services (CIDSS) which is developed based on Cloud Computing and can make up for the deficiency of traditional intrusion detection, and proved to be great scalable. CIDSS can be utilized to overcome the critical challenge of keeping the client secure from cyber attacks while benefit the features which are presented by Cloud Computing technology.