Atlantic Council SCOWCROFT CENTER FOR STRATEGY AND SECURITY
ISSUE BRIEF
Reassessing RuNet
Russian Internet Isolation and Implications for Russian Cyber Behavior The Scowcroft Center for Strategy and Security works to develop sustainable, nonpartisan strategies to address the most important security challenges facing the United States and the world. The Center honors General Brent Scowcroft’s legacy of service and embodies his ethos of nonpartisan commitment to the cause of security, support for US leadership in cooperation with allies and partners, and dedication to the mentorship of the next generation of leaders. The Cyber Statecraft Initiative works at the nexus of geopolitics and cybersecurity to craft strategies to help shape the conduct of statecraft and to better inform and secure users of technology. This work extends through the competition of state and non-state actors, the security of the internet and computing systems, the safety of operational technology and physical systems, and the communities of cyberspace. The Initiative convenes a diverse network of passionate and knowledgeable contributors, bridging the gap among technical, policy, and user communities.
JULY 2021
JUSTIN SHERMAN
Executive Summary The Russian government has long exerted control over the internet in Russia, but it has more aggressively pushed in recent years to technically isolate the internet within Russia from the rest of the world. It remains to be seen how successful the government will be in achieving this objective—due to a combination of political and especially technical factors—but the pursuit of a domestic internet may shift the layout of internet infrastructure in Russia and the state’s control over it. This issue brief examines recent “RuNet” developments and explores how they could elevate national security risks for the United States and Europe by changing the internet landscape in Russia and potentially shifting Russian cyber behavior. In the process, it also analyzes the relationship between Russian President Vladimir Putin, the Kremlin, and Russian cyber strategy; the Russian government’s notion of “information security”; and how the Russian model of internet control differs from the oftcited Chinese model. It concludes with five main points that the United States and Europe should take away: 1) the state’s political willingness to push internet isolation costs on companies and citizens is an open question; 2) Kremlin perceptions of information onslaught from the West drive top-level attention to internet isolation; 3) RuNet isolation could increase Kremlin perceptions of insulation from foreign cyber threats—resulting in more assertive cyber operations abroad; 4) it could also prompt the Kremlin to selectively provide increased support to non-state cyber proxies; and 5) the Kremlin’s pursuits may undermine the cybersecurity of Russian cyberspace itself.