Henry, who served in three FBI field offices and at the bureau’s headquarters, is credited with boosting the FBI’s computer crime and cybersecurity investigative capabilities. He oversaw computer crime investigations spanning the globe, including denial-of-service attacks, bank and corporate breaches, and state-sponsored intrusions. He posted FBI cyberexperts in police agencies around the world, including the Netherlands, Romania, Ukraine and Estonia. He has appeared on “60 Minutes,” “CBS Evening News,” “Good Morning America,” “The Today Show,” “Dateline,” “Rock Center with Brian Williams” and C-SPAN. He has been interviewed by Forbes, BusinessWeek, The Wall Street Journal, the Associated Press and USA Today....