Cyberattacks
91 Articles
The Technicolor Zone of Cyberspace, Part 2
What did the UK attorney general say about the principle of sovereignty in cyberspace and countermeasures as a self-help remedy to cyber-enabled breaches of international law?
All Hands on Deck: Cyber Attacks Against Private Companies and International Law
Last Wednesday, reports surfaced that the U.S. aircraft manufacturer Boeing had been hit by a serious ransomware attack. A leaked internal memo suggested that some production equipment…
Outlook on International Cyber Norms: Three Avenues for Future Progress
“It’s high time to have a serious discussion about the international legal framework in which cyberwars take place,” UN Secretary General António Guterres said during his…
A Checklist for Protecting Our Elections from Foreign Meddling
Vice President and General Counsel for Facebook Colin Stretch, General Counsel for Twitter Sean Edgett, and Senior Vice President and General Counsel for Google Kent Walker at…
WannaCry and the International Law of Cyberspace
Immediately following this May’s “WannaCry” ransomware cyber-attacks, the United Kingdom’s National Cyber Security Centre (NCSC) speculated that the hacker group “Lazarus”—believed…
Three Questions on the WannaCry Attribution to North Korea
President Donald Trump speaks alongside Secretary of State Rex Tillerson during a cabinet meeting at the White House on November 20, 2017, at which Trump officially designated…
Hacking Back in Black: Legal and Policy Concerns with the Updated Active Cyber Defense Certainty Act
For years now, there has been a discussion surrounding the feasibility of active cyber defense, and allowing private entities or individuals to “hack back” against hostile…
Cyber, Sovereignty, and North Korea–And the Risk of Inaction
Americans, and people throughout the world, are becoming increasingly aware that there are significant vulnerabilities in the Internet, and that there are malicious actors who…
Abandoning Iranian Nuclear Deal Could Lead to New Wave of Cyberattacks
Over the last two years, U.S. banks and government agencies have enjoyed a notable respite from malicious Iranian cyber activity. The timing of this drop-off happens to coincide…
Protecting Financial Data in Cyberspace: Precedent for Further Progress on Cyber Norms?
Identifying the legal norms that apply in cyberspace remains highly challenging. The recent collapse of the 5th UN Group of Governmental Experts (GGE) on Developments in the Field…
As Hackers Target U.S. Voting Machines, We Need Leaders Who’ll Put Country Over Party
“If there has ever been a clarion call for vigilance and action against a threat to the very foundation of our democratic political system, this episode is it,” former…
Q & A With Citizen Lab on “Tainted Leaks” and Russia’s Disinformation Campaign
On Thursday, the University of Toronto’s Citizen Lab published evidence of a dangerous new twist in the war against truth. Russia-linked hackers, dubbed CyberBerkut, have…