Sabu/Monsegur and others allegedly stole routing and account numbers for more than 12 bank accounts as well as their owners’ personal information. Experts say the FBI nabbing Sabu should come as no surprise, and the members of LulzSec — and Anonymous — have made missteps that left footprints for the feds to follow. “A lot of stuff the Jester said way back when was dead on,” says Thomas Ryan, co-founder and managing partner of cyberoperations and threat intelligence.”]