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Cybersecurity

New Presidential Executive Order Targets Transnational Cybercrime

OPINION – The Cipher Brief broke new ground when it published my piece addressing scams as a national security issue in December 2023. Two years [...] More

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Human Agency in a Technology-Mediated World

EXPERT PERSPECTIVE — Occasionally, a speech does more than mark a leadership transition or outline institutional priorities. It captures, with [...] More

2025: 10 Events That Changed the World

2025: 10 Events That Changed the World

SPECIAL REPORT — In a turbulent year, one of the biggest national security stories came in the form of a document.The administration’s National [...] More

Q&A: Interpol’s Cybercrime Chief on How AI is Driving Borderless Cyber Threats

EXCLUSIVE INTERVIEW — Anthropic’s announcement that Chinese state-sponsored hackers used its Claude AI technology for a largely automated cyberattack [...] More

Ransomware: Protecting Yourself from Cyber Extortion

Former GCHQ Chief: Cybersecurity, AI, and the New Age of Multilateral Defense

EXPERT INTERVIEW — The last few months have seen a series of major cyber incidents which have frozen airports, crippled companies, compromised [...] More

A New Frontline: How Digital Identity Fraud Redefines National Security Threats

A New Frontline: How Digital Identity Fraud Redefines National Security Threats

DEEP DIVE — From stolen military credentials to AI-generated personas seamlessly breaching critical infrastructure, digital identity fraud is rapidly [...] More

AI-Powered Adversaries Require AI-Driven Defenses

OPINION — The use of artificial intelligence by adversaries has been the subject of exhaustive speculation. No one doubts that the technology will be [...] More

The Hidden National Security Risk in Smart Cities

OPINION — It is worryingly easy to get hold of personal and sensitive data on American military and intelligence personnel. Earlier this year [...] More

National Cyber Defenses at Risk as Key Programs Expire Amid Government Shutdown

OPINION — Ransomware attacks conducted by criminals are persistently hitting airports, schools, and 911 dispatch centers, while foreign adversaries [...] More

Telecom Bust Near the UN Reveals New National Security Vulnerability

Telecom Bust Near the UN Reveals New National Security Vulnerability

DEEP DIVE — When Secret Service agents swept into an inconspicuous building near the United Nations General Assembly late last month, they weren’t [...] More

The Hidden Leverage of Digital Chokepoints

EXPERT PERSPECTIVE — When we think about the arteries of global power, images of oil pipelines or shipping lanes often come to mind. They are [...] More

Former U.S. Cyber Chief: Crowdsource Cyber Defense

EXPERT INTERVIEW — Riyadh’s Global Cybersecurity Forum (GCF) in Saudi Arabia kicked off last week under the theme “Scaling Cohesive Advancement in [...] More