Zend

200-550 · Question #234

Which combination of the following filtering techniques prevents cross-site scripting (XSS) vulnerabilities?

The correct answer is D. None of the above. See the full explanation below for the reasoning.

Question

Which combination of the following filtering techniques prevents cross-site scripting (XSS) vulnerabilities?

Options

AStrip all occurrences of the string $lt; script.
BStrip all occurrences of the string javascript.
CEnable magic_quotes_gpc .
DNone of the above.

How the community answered

(29 responses)

A
3% (1)
B
3% (1)
C
10% (3)
D
83% (24)

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