The biggest challenges the Army faces in modernizing its cyber presence are related to its personnel, the service's chief information officer said this week. In remarks at the AFCEA TechNet Cyber Conference, Raj Iyer suggested many in the Army were not aware of the cyber innovations available to the force. “I can tell you there's few people in the Army that will be able to tell you how that can change what they're doing today,” Iyer said of cyber technology...