On this week’s Cyber Report, sponsored by Northrop Grumman,Nigel Inkster, the director of transnational threats and political risk at the International Institute for Strategic Studies, discusses IISS’ new report — “Cyber Capabilities and National Power: Net Assessment” — that ranks 15 leading cyber nations that places the United States alone in the top tier, how to counter China and Russia, fighting the ransomware scourge, deterrence in cyberspace, The balance between offense and defense, the line between intelligence gathering and an act of war, and NATO’s Article V and cyber with Defense & Aerospace Report Editor Vago Muradian.