Section A.2. disable_functions

A.2. disable_functions

The disable_functions directive is useful for ensuring that potentially dangerous functions cannot be used. Although guidelines can be established to prohibit the use of such functions, enforcing such restrictions in the configuration of PHP is much more reliable than depending on developers to adhere to guidelines.

I recommend reviewing the functions listed in Appendix B to see if you would benefit from disabling any functions described there.

Essential PHP Security
Essential PHP Security
ISBN: 059600656X
EAN: 2147483647
Year: 2005
Pages: 110

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