Justice League #19 preview, and Ivan Reis draw RH awesome.
Talking about Damian...
Finger prints authorized? Batman has to know him.
Retinal scan, okay I doubt his closest family members would even have access to this. Could be Professor Ivo doing? Or has Damian returned? Who do you think this is? Since its close to Trinity War this could have something to do with it. Its a small possibility (1 out 100) that its Damian, but I hope it is. Damian could be going after Superman to get Bruce's attention like how RH tried to replace Batman in Batman under the red hood.