With regards to Cross-Site Scripting (XSS), HTML::Mason is an example of a framework that offers built-in functionality for sanitizing output using the default_escape_flags option. Furthermore, the Open Web Application Security Project (OWASP) addresses web security and has a guide on how to create secure web applications.
--
print map{chr}unpack(q{A3}x24,q{074117115116032097110111116104101114032080101114108032104097099107101114})

In reply to Re: Upload security question by andreas1234567
in thread Upload security question by Anonymous Monk

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