EC-Council
312-50V11 · Question #512
312-50V11 Question #512: Real Exam Question with Answer & Explanation
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Hacking Web Applications
Question
Which of the following is the BEST approach to prevent Cross-site Scripting (XSS) flaws?
Options
- AUse digital certificates to authenticate a server prior to sending data.
- BVerify access right before allowing access to protected information and UI controls.
- CVerify access right before allowing access to protected information and UI controls.
- DValidate and escape all information sent to a server.
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Topics
#XSS prevention#input validation#output escaping#web application security