Japanese companies use two U.S. government technology frameworks to help manage its own information security manpower shortages.

New research shows that a cyber espionage group has targeted USB drives in a likely effort to infect “air gapped” systems cut off from the internet.

The hack eclipses the historic 2014 heist against Mt. Gox, in which the coins were valued at $450 million.

The incident underscores a trend; elite hacking groups appear to be increasingly disguising their operations by disrupting an organization's business processes.

"Our product has 100 percent efficacy," new CEO Jon Loew said. "We hope it remains that way."