Strengthen Your Site's Defense Disable Functions to Prevent Attacks

For example, you can disable exec,shell_exec,popen,passthru,proc_open,system,pcntl_exec and this probably will prevent running external ... disable_functions = show_source, system, shell_exec, passthru, exec, phpinfo, popen, proc_open I am looking to disable some of them but I'm ... Solution:1、[disable_functions] is not set in the [php.ini] file to disable dangerous functions such as system, exec, passthru, shell_exec, popen, proc_open, ... exec,passthru,shell_exec,system,proc_open,popen,show_source should be enough, never had any issues with just these disabled. You should be able ... My disable_functions is blank upon opening the file, but php_info() still shows it as disabled. Is there somewhere else this would be? – ... disable_functions = But the PHP info page says: disable_functions exec,passthru,shell_exec,system. Where is it getting it from? Not from php.ini so where is ... disk_free_space disk_total_space diskfreespace dl exec opcache_get_configuration opcache_get_status passthru ... shell_exec show_source system. As you ... . PHP Functions like exec, system, and shell_exec are used to execute external commands which poses a security risk. The directive "disable_functions" allows to disable certain functions. It takes on a comma-delimited list of function names.