I have developed a number of application pages using visual studio 2010 and deployed them on SharePoint 2010.
All the pages have been extended from LayoutsPageBase.
Currently all the application pages are accessible by any authenticated users. However I would like to allow certain groups/permission to access these pages and disallow access for other groups/permissions.
My question:
How can I set the permissions for application pages to be accessible only by certain groups on the SharePoint level and on the code level?