March 2014
Intermediate to advanced
250 pages
6h 47m
German
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7 Cross-Site Scripting (XSS)
Angriffe mit Cross-Site Scripting (XSS) nehmen in vielen Sicherheits-Hitlisten hinter Injection-Angriffen regelmäßig einen Spitzenplatz ein und sind bis hinein in aktuelle Webapplikationen ein sehr verbreitetes und häufig unterschätztes Sicherheitsproblem. In der Durchführung und Ausnutzung von XSS-Schwachstellen sind dabei gewisse Ähnlichkeiten zu Injections vorhanden. So sind Angriffe mit Cross-Site Scripting prinzipiell Injection-Angriffe, bei denen nicht das dahinterliegende Backend-System das Ziel ist, sondern ein oder mehrere Benutzer der Webapplikation. Der Angreifer muss deshalb mehr als das bloße Einfügen seines Schadcodes in die Datenbank erreichen. Zusätzlich muss bei XSS der Schadcode zu den Benutzern ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.