This might be an unfair question to ask. I guess I can ask both of you. What kind of investments are you talking about? I assume protecting identity is a massive...I don't want to say it's a new problem, but the way people are attacking and getting access to identity now is changing, obviously. What kind of resources...I know you say you have 250 engineers, Colin, but what type of financial investment are you talking of making, both of you, to combat this?
Colin, do you want to start?