[e12e]

Should this fall under the original brief of the NSA? (Ironic, I know). I realize that FBI traditionally does "domestic" and CIA "foreign" -- but I seem to recall NSA has something about "cybersecurity threats" or some such nebulus thing in their mission statement?

[lern_too_spel]

No. The FBI handles cybercrime. The NSA is under the DoD.

[e12e]

But this isn't (just) cybercrime. This could be seen as weakening the ("cyber"-)infrastructure. But maybe that's just under "Homeland Security" now (of which FBI is a part?)?