Detection of Denial-of-Service Attacks using Sequential Model
نویسندگان
چکیده
منابع مشابه
Detection and Prevention of Denial of Service Attacks Using Distributed Denial-of-Service Detection Mechanism
In the networking systems the flow of information is the most important service. It is clear that a simple self-propagating worm can quickly spread across the Internet and cause severe damage to our society. Facing this great security threats like Denial-of-Service (DoS), we need to build an early detection system that can detect the presence of a worm in the Internet as quickly as possible in ...
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Denial of Service attacks is divided into two types, one is logic attack and the another one is flooding attack. Logic attack exploits security holl of the software such as operating system and web server bugs, then causes system crash or degrade in the performance. Logic attack can be defended by upgrading software and/or filtering particular packet sequences. Comparing each packets of the flo...
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In this paper a method for detecting Denial-ofService attacks in Web sites is presented. The detection of Web attacks are distinguished from normal user patterns by inserting decoy hyperlinks into some key pages in the Website. Typical types of decoy hyperlinks are described and experimental results derived from real Web-sites gives the extremely low false positive rate of 0.0421%. A method for...
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Denial of service attacks are not new. However, the recent increase of their power and their use by organized criminal organizations make necessary to consider them as one of the major issues IT infrastructures will have to face in the next few years. Trying to defeat those attacks without understanding their technical aspects is illusory. As such, this document intends to provide as much detai...
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ژورنال
عنوان ژورنال: International Journal for Research in Applied Science and Engineering Technology
سال: 2021
ISSN: 2321-9653
DOI: 10.22214/ijraset.2021.34040