Hi Franck, Yes, here is used client-side security, looks like it was made to allow connect of different clients with different permissions. But it depends on GridSecurityProcessor. For example, it may have a node validation logic that will not accept nodes with unapproved security processor.
In most cases Ignite users place cluster in private network where they have number of connected clients with actual applications, to which they provide access for end users. So there is no way for a third party person to connect to the grid from outside. Thanks! -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
