By default, Perl automatically enables a set of special security checks, called taint mode, when it detects its program running with differing real effective user or group IDs. You can also enable taint mode explicitly by using the -T command line flag. #### Software error: Insecure dependency in require while running with -T switch at /var/www/cgi-bin/mycode/generic.cgi line 47.

and like 47 was like:

use myPackage;