Recent analysis

The sixth domain: The role of the private sector in warfare

Report Jun 25, 2025

Crash (exploit) and burn: Securing the offensive cyber supply chain to counter China in cyberspace 

By Winnona DeSombre Bernsen

If the United States wishes to compete in cyberspace, it must compete against China to secure its offensive cyber supply chain.
China Cybersecurity
The sixth domain: The role of the private sector in warfare

New Atlanticist Jun 5, 2025

Cyberattacks are hurting US businesses. Here’s how Congress can upgrade cybersecurity information sharing.

By Tanner Wilburn, Sara Ann Brackett, and Urmita Chowdhury

Hackers are targeting small and medium-sized businesses, and the existing framework for sharing important information is leaving these US companies out of the loop.
Cybersecurity Economy & Business
The sixth domain: The role of the private sector in warfare

Russia Tomorrow May 20, 2025

Unpacking Russia’s cyber nesting doll

By Justin Sherman

The latest report in the Atlantic Council’s Russia Tomorrow series explores Russia’s wartime cyber operations and broader cyber web.
Cybersecurity Digital Policy

Programs

The Atlantic Council Technology Programs comprises five existing efforts—the Digital Forensic Research Lab (DFRLab), the GeoTech Center, the Cyber Statecraft Initiative, the Democracy + Tech Initiative, and the Capacity Building Initiative. These operations work together to address the geopolitical implications of technology and provide policymakers and global stakeholders necessary research, insights, and convenings to address challenges around global technology and ensure its responsible advancement.

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Content

Report

Oct 4, 2023

The sixth domain: The role of the private sector in warfare

By Franklin D. Kramer

The private sector is the "sixth domain" of modern warfare, argues Frank Kramer, and the government should act to protect it.

Artificial Intelligence Cybersecurity

Article

Sep 27, 2023

Kink in the chain: Eight perspectives on software supply chain risk management

By Cyber Statecraft Initiative

Software supply chain attacks are popular, impactful, and are used to great effect by malicious actors. To dive deeper on this topic, we asked eight experts about these threats and how policymakers can help protect against them.

Cybersecurity United States and Canada

Trackers and Data Visualizations

Sep 27, 2023

Software supply chain security: The dataset

By Will Loomis, Stewart Scott, Trey Herr, Sara Ann Brackett, Nancy Messieh, and June Lee

Want to dive deeper into the Breaking Trust database? You have come to the right place.

Cybersecurity United States and Canada

In the News

Sep 21, 2023

Warrick quoted in Bloomberg Government

By Atlantic Council

Thomas Warrick discusses the risks of not renewing DHS authorities, which are set to expire given partisan divides in Congress.

Civil Society Cybersecurity

The 5x5

Sep 20, 2023

The 5×5—Bridging the divide: Cyber conflict in international relations

By Simon Handler

Researchers discuss the relationship between the cyber policy and academic communities, and share their advice for those interested in breaking into each community.

Cybersecurity National Security

Report

Sep 6, 2023

Sleight of hand: How China weaponizes software vulnerabilities

By Dakota Cary and Kristin Del Rosso

China's new vulnerability management system mandates reporting to MIIT within 48 hours, restricting pre-patch publication and POC code. This centralized approach contrasts with the US voluntary system, potentially aiding Chinese intelligence. MIIT shares data with the MSS, affecting voluntary databases as well. MSS also fund firms to provide vulnerabilities for their offensive potential.

China Cybersecurity

In the News

Aug 31, 2023

Kepe featured in National Defence Magazine on NATO’s Strategic Concept and NATO’s response to cyber threats

By Marta Kepe

On August 31, Transatlantic Security Initiative nonresident senior fellow Marta Kepe was interviewed by National Defence Magazine on NATO’s Strategic Concept and NATO’s response to cyber threats.

Cybersecurity Defense Policy

In the News

Aug 21, 2023

McCarthy tapped to lead the US Head of Delegation and Lead Negotiator

By Deborah McCarthy

On August 21, it was announced that Transatlantic Security Initiative nonresident senior fellow Deborah McCarthy was designated as the US Head of Delegation and Lead Negotiator for the sixth negotiating session of the Ad Hoc Committee (AHC) to elaborate a UN cybercrime convention.  

Cybersecurity Security & Defense

The 5x5

Aug 21, 2023

The 5×5—Cloud risks and critical infrastructure

By Simon Handler

Experts share their perspectives on the challenges facing cloud infrastructure and how policy can encourage better security and risk governance across this critical sector.

Cybersecurity Infrastructure Protection

UkraineAlert

Aug 17, 2023

Ukraine’s vibrant tech ecosystem is a secret weapon in the war with Russia

By Mykhailo Fedorov

Ukraine’s secret weapon in the war against Russia is a vibrant and sophisticated tech ecosystem including around 300,000 IT professionals and hundreds of defense tech startups, writes Mykhailo Fedorov.

Cybersecurity Defense Technologies
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Experts

Fellow

Andrea Rigoni

Nonresident Senior Fellow

Scowcroft Center for Strategy and Security Transatlantic Security Initiative

Cybersecurity Digital Policy

Fellow

Trevor H. Rudolph

Nonresident Senior Fellow

GeoTech Center

Cybersecurity Europe & Eurasia

Staff

Audrey Roh

Program Assistant

Indo-Pacific Security Initiative Scowcroft Center for Strategy and Security

Cybersecurity Japan

Fellow

Yasmine Abdillahi

Nonresident Fellow

Africa Center

Africa Cybersecurity

Fellow

Chinmayi Sharma

Nonresident Fellow

Cyber Statecraft Initiative

Cybersecurity Digital Policy

Staff

Urmita Chowdhury

Assistant Director, Trainings and Competitions

Cyber Statecraft Initiative

Bengali Cybersecurity
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