disable visibility of subtask

[sasis]

Is there any way we can disable the visibility of the sub tasks ? For example: Only development team should be able to see the subtasks . Is that possible ?

[Maarten Cautreels]

That should be possible using an Issue Security Scheme which will need to be configured on each of the Sub Tasks. 

More info on Issue Security Schemes can be found on Atlassian's Confluence: https://confluence.atlassian.com/display/JIRA/Configuring+Issue-level+Security