Sanctions
Inside Iran’s Growing $7.8 Billion Crypto Ecosystem: IRGC Dominance and a Flight to Bitcoin Reflect Geopolitical Tensions and Domestic Unrest
TL;DR Iran’s crypto ecosystem reached over $7.78 billion in 2025, having grown at a faster pace for most of the…
OFAC and Crypto Crime: Every OFAC Specially Designated National with Identified Cryptocurrency Addresses
As far back as the early 1800s, the U.S. Department of the Treasury has issued economic sanctions to achieve foreign…
Crypto Crime Reaches Record High in 2025 as Nation‑State Sanctions Evasion Moves On‑Chain at Scale
In 2025, we tracked a notable rise in nation-state activity in crypto, marking the latest phase in the maturation of…
Crypto National Security and Pig Butchering: Podcast Ep. 174
$15 Billion crypto seizures, SouthEast Asia scam compounds with thousands of victims and the life savings of hard working professionals…
U.S. Launches New Strike Force to Combat $10 Billion Southeast Asian Scam Industry; OFAC Targets Burma-Based Cyber Scam Network
TL;DR The U.S. Department of Justice, together with major federal law enforcement and interagency partners, announced the creation of the…
OFAC Targets $600 Million Iranian Shadow Banking Network Using Cryptocurrency to Evade Sanctions
TL;DR OFAC designated Iranian financial facilitators and their network of front companies for coordinating cryptocurrency transactions that benefit the Islamic…
OFAC Sanctions Chinese Chemical Company and Its Associates in Synthetic Opioid Crackdown
TL;DR OFAC sanctioned China-based chemical company Guangzhou Tengyue Chemical Co., Ltd. and two individuals for trafficking synthetic opioids and cutting…
August 2025: Charts in Review
Each week, we share a data-driven snapshot of the most compelling trends in digital assets through our “Chart of the…
OFAC Sanctions Fraud Network Funding DPRK Weapons Programs
On August 27, 2025, the U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) sanctioned a fraudulent IT worker…
Legislated Sanctions Evasion: How the Garantex Rebrand, Grinex, and the Ruble-Backed Token, A7A5 Have Shaped Russia’s Shadow Crypto Economy
UPDATE 10/24/25: The European Commission adopts its 19th package of sanctions against Russia On October 23, 2025, the European Commission…
Nobitex, Sanctions, and The $90 Million Exploit: A Window into Iran’s Largest Crypto Exchange
On June 18, 2025, Iranian cryptocurrency platform, Nobitex, was exploited, resulting in the loss of more than $90 million in…
OFAC Sanctions Funnull Technology Inc. for Supporting Pig Butchering Scams
On May 29, 2025, the U.S. Department of the Treasury’s Office of Foreign Assets Control (OFAC) sanctioned Funnull Technology Inc.,…
The Future of DeFi Payments: Podcast Ep. 161
This is the first episode from our “Live from Links” series, where we take the hottest conversations that were recorded…
The Truth Behind Crypto, Sanctions and Illicit Finance: Podcast Ep. 160
Conflict diamonds, sanctions evasion and the evolution of organized crime in digital assets. In this episode we cover all that…
Crypto’s Role in Global Sanctions and Trade: Podcast Ep. 154
Welcome to season 3 of the Public Key podcast! New Season, New Hosts, New Look. Have you heard terms like…