report/security/report security check displayerrors
From MoodleDocs
If PHP is set to display errors, then anyone can enter a faulty URL causing PHP to give up valuable information about directory structures and so on.
(Can someone add instructions on where to turn this off please).
- If you go to Administration > Server > Debugging and set "Debug messages" to NONE and "Display debug messages" to NO you should be on the save side. --Frank Ralf 11:28, 7 November 2009 (UTC)
See also
- Using Moodle Security and Privacy forum
- Using upgrade to 1.9.2 has PHP setting display_errors message Moodle forum discussion