Which countries are identified as the primary cyber adversaries of the United States?

• A. Russia and China
• B. Iran and North Korea
• C. Russia and Iran
• D. China and India

Answer: (A)

The main idea here is identifying which nations are seen as the top, ongoing state cyber threats to the United States. Russia and China are widely recognized as the leading cyber adversaries because they maintain sophisticated, persistent, state-sponsored programs aimed at government networks, critical infrastructure, and economic interests, with a track record of large-scale operations, espionage, and disruption. Iran and North Korea do engage in cyber activity, but their overall scale and focus are generally viewed as less extensive than those of Russia and China. India is not considered an adversary; it’s typically treated as a strategic partner, so pairing China with India wouldn’t fit the United States’ primary threat landscape.