security questions

[baghdad4ever]

hi


thanks to your effort

i recieve the vps now

so i have these questions




1- when i go to my ip url..i see the files

ie: no index there... how can i repair that?


2- the backup of my vps

on you or must i make backup by myself

and what is manner of backup

daily or weekly

and where is backup stored

on the same vps or outside it??




3- i heared in some arabic forum
there are dangerous functions
and we must stop it
like
"dl,exec,shell_exec,system,passthru,popen,pclose,pr oc_open,proc_nice,proc_terminate,proc_get_status,p roc_close,pfsockopen,leak,apache_child_terminate,p osix_kill,posix_mkfifo,posix_setpgid,posix_setsid, posix_setuid,escapeshellcmd,escapeshellarg,hell-exec,fpassthru,exec,crack_check,crack_closedict,cr ack_getlastmessage,crack_opendict,psockopen,php_in i_scanned_files,php_u,curl_init, curl_exec,copy,tempnam,symlink,mkdir,unlink"


safe_mode_gid =Off


register_globals =Off


allow_url_fopen = Off


expose_php = off




is that true?????????

if it is

are you make that or must i do that???




thanks hostican