The Pentagon should create tailored cyber deterrence to threats coming from major and regional powers and terrorist groups and work on enhancing cyber-resilient systems, according to new recommendations by the Defense Science Board. In a Feb. 28 report , the board lays out three broad initiatives to help increase cyber deterrence in an age where the United States is facing "significant cyber threats" from Russia, China, Iran, North Korea and terrorist groups, along with other adversaries. These initiatives include planning...