cross site scripting prevention c#

stored in the index.html file.OK, the following assumes that the http://website.tld has the security risk of XSS attacks, the connection of the vulnerability is:Http://website.tld/program.cgi? Input = We create a connection:Http://website.tld/program.cgi? Input = Then let the user who saves the site cookie Access the connection: This is our CGI script. Its function is to record user cookies: --------- Evil_cookie_logger.cgi ----------- #! /Usr/bin/pe

. Replace ("Sb. Replace ("Sb. Replace ("Sb. Replace ("Response.Write (sb.) ToString ());}This allows us to allow some HTML tags, and to prohibit dangerous tags.According to Microsoft's recommendations, we want to be cautious about allowing the following HTML tags, because these HTML tags are likely to lead to cross-site scripting attacks. applets> bo

malicious code to be injected into webpages. This type of attack is mainly used for A, phishing, or cookie Stealing to access restricted information. B. Attacks to spoof, target other websites, or conduct social engineering attacks C. Attacks that execute malicious code on the client of the website can be carried out by using the IMG mark, for example, close the user's browser window, open a window with neither menus nor toolbar, and play some spoof

| = -------------------------------- = || = ------ = [Browser hijacking caused by cross-site scripting] = ------ = || = -------------------------------- = || = ------------- = [By rayh4c] = ------------ = || = ----------- = [Rayh4c@80sec.com] = ---------- = || = -------------------------------- = | Source: http://www.80sec.com/release/browser-hijacking.txt 0 × 00

Mikeyy mikeyy one more time... oops, I did it again... After a week, Mikeyy found that it was 5 times,Twitter has fixed all cross-site scripting (XSS) vulnerabilities. As a result, Mikeyy again announced yesterday, and twitter again announced that the vulnerability had been fixed during the hour. I didn't expect that after 18 hours, Mikeyy would repeat it again,

;","");SB. Replace (" lt; I gt;", "Sb. Replace (" lt;/I gt ;","");Response. Write (sb. ToString ());} In this way, some HTML tags and dangerous tags are allowed. According to Microsoft's suggestions, we should be careful to allow the following HTML tags, because these HTML tags may cause cross-site scripting attacks. Applet> Body> Embed> Frame> Script>

Document directory Introduction What is "cross-site scripting "? Solutions Solutions for mod_perl Tainting + Apache: Request... Apache: taintrequest Conclusions Resources By Paul Lindner February 20,200 2 Introduction The cross-site

https://wpl.codeplex.com/Before understanding Anti-Cross Site Scripting Library (AntiXSS), let us understand Cross-site-Scripting (XSS).Cross-site