I am checking in admin panel and want to know the importance of "Security Key" which is present into
System > Configuration > Admin > Add Secret Key to URLs
What is the drawback if this field is set to "No". Is any big problem occurs on Admin Panel. Please let me know about this feature in admin panel.
Actually i am working on custom module in which email functionality is used. In email i send different different urls of admin panels like Manage Products , Manage Orders etc. When admin click on above urls then it opens again dashboard ( if admin is login ). I searched and find about this feature.If this value set to "No" then my links works perfectly.