. >> reporter: in january, the bureau arrested a 19-year-old from florida, noah urban, charged with stealing cryptocurrency. he's pleaded not guilty. cyber investigators have tied him to scattered spider, but so far not to the casino heists. the scattered spider hackers who did pull off the attack are still online, hiding in plain sight in unholy alliance with russians. allison nixon calls las vegas a harbinger. >> the level of cyber crime has risen to the point where it feels overwhelming, and every year it gets worse. and it feels like as defenders, we're -- it's almost like we're winning every battle and losing the war. (fisher investments) at fisher investments we may look like other money managers, but we're different. (other money manager) how so? (fisher investments) we're a fiduciary, obligated to act in our client'' best interest. (fisher investments) so we don't sell any commission-based products. (other money manager) then how do you make money? (fisher investments) we have a simple management fee, structured so we do better when our clients do better. (other money manager) your c