4 ms·And it sounds like Citrix didn't even notice, it was the FBI who noticed then alerted Citrix.by Thorrez 8y agoAnd it sounds like Citrix didn't even notice, it was the FBI who noticed then alerted Citrix.mirimir 8y agoI'm guessing that the FBI had indepenent downstream evidence.GrumpyNl 8y agoSo, while the FBI was hacking they found another hacker?westmeal 8y agoAllegedly ;)everdrive 8y agoPresumably the attacker has some external command and control infrastructure they must use to get in and out of Citrix's networks, which is presumably what the FBI was tracking.