Browsing by Author "GHERBI, ADEL AMINE"

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    Design and Development of Anti-XSS Proxy
    (FACULTE DES MATHEMATIQUES ET DE L’INFORMATIQUE - UNIVERSITE MOHAMED BOUDIAF - M’SILA, 2016) GHERBI, ADEL AMINE
    Cross Site Scripting (XSS) is a common security problem of web applications where anattacker can inject scripting code into the input of the application that is then sent to a user’s web browser. In the web browser, this scripting code is executed and used to transfer sensitive data to a third party. Today’s solutions attempt to prevent XSS on the server side and client side, for example, by inspecting and modifying the data sent to and from the web application. Our presented solution aims to detect XSS attacks on the proxy side by analyzing both the client request and the server response and hashing each found script on the response page to compare this hash with the benign one. If the system detects any content deviation, the script will be blocked, and the XSS type detector will be triggered to eliminate any stored XSS from database. With such way our system does protect both server and client side. As a result, the user has an additional protection layer when surfing websites.
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    ItemOpen Access
    Design and Development of Anti-XSS Proxy
    (UNIVERSITY OF M’SILA- FACULTY OF MATHEMATICS AND INFORMATICS - Department of Computer Science, 2016) GHERBI, ADEL AMINE
    Cross Site Scripting (XSS) is a common security problem of web applications where an attacker can inject scripting code into the input of the application that is then sent to a user’s web browser. In the web browser, this scripting code is executed and used to transfer sensitive data to a third party. Today’s solutions attempt to prevent XSS on the server side and client side, for example, by inspecting and modifying the data sent to and from the web application. Our presented solution aims to detect XSS attacks on the proxy side by analyzing both the client request and the server response and hashing each found script on the response page to compare this hash with the benign one. If the system detects any content deviation, the script will be blocked, and the XSS type detector will be triggered to eliminate any stored XSS from database. With such way our system does protect both server and client side. As a result, the user has an additional protection layer when surfing websites.
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    ItemOpen Access
    Design and Development of Anti-XSS Proxy
    (University of M'sila, 2016-06-10) GHERBI, ADEL AMINE; Supervisor: SAOUDI, LALIA
    Crom Site Scripting (XSS) is a common security problem of web application where attacker can inject scripting code into the input of the application that is then set to a 's wh browse In the web browser, this scripting code is muted and nd to for mitive data to a third party. Today's wations attempt prevent XXS on the aver side and client side, for example, by inspecting and modifying the data set to and from the web application. Our pridion am se detect XSS attacks on the proxy side by analyzing besh the client request and the server response and hahing each fun scrips on the response page coure this hash with the besign one. If the system detects y co deviation, the scripe will he blocked, and the XSS type detector will be ed eliminate any sod XSS Dow database With such way our sy does protect both server and client side. As a ret, the additional protection layer when surfing websites.