javascript - Prevent XSS flaws -


possible duplicate:
sanitize/rewrite html on client side

i working on html5 , jquery website parse data json files.

i have doubt on how prevent prevent xss flaws project , should optimize html5 , javascript don´t have issue xss.

xss flaw occurs on sites dynamically generate pages. web sites static pages not vulnerable xss.

xss flaws of 3 types.

  • persistent - user input consists of malicious software code gets stored in web application, , gets rendered thereafter in every request read along piece of data.
  • non-persistent - user input consists of malicious code returned in server's response request, doesn't stored in web app specific request.
  • dom-based - not involve web server, local web browser. think looking for.

check out this link explanation on xss. avoid xss must perform input validations.


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