I agree, for offline attacks there is no impact. Very interesting article. What is up with $\$$cur there btw? In PHP that would be a gnarly indirection-- even i

I agree, for offline attacks there is no impact. Very interesting article. What is up with $\$$cur there btw? In PHP that would be a gnarly indirection-- even if it's something in FB's codebase, why keep it on the slide like that?