Beijing, September 29, 2026 China’s Ministry of State Security has warned that virtual currencies are increasingly used for criminal activities, including espionage. According to the ministry’s statement, foreign intelligence services try to recruit agents by telling them that payments in cryptocurrencies are hard to detect. The MSS asserts that evidence from blockchain transactions and other data from crypto-to-fiat conversions may help law enforcement officials link transactions to specific individuals.
The MSS report discusses cryptocurrency and espionage in the context of other financial crimes and efforts to combat them, including money laundering and cybercrime involving cryptocurrencies. In 2025, Chainalysis reported that $16.1 billion worth of transactions associated with Chinese-language money laundering groups were detected.
In 2026, the Chinese government continues to regulate cryptocurrencies, with the People’s Bank of China banning exchanges from providing trading services. The Ministry of Industry and Information Technology has also issued guidelines for blockchain service providers, requiring them to register with the government and comply with anti-money laundering and cybersecurity regulations. Across Asia, governments are grappling with how to regulate cryptocurrencies.
Japan and South Korea have taken a more welcoming approach, with Japan recognizing cryptocurrencies as a legal form of payment and South Korea allowing exchanges to operate. However, many other countries in the region are taking a more cautious approach, with several countries banning cryptocurrency exchanges or imposing strict regulations on them.
As cryptocurrencies continue to gain popularity, governments around the world are facing challenges in regulating them. The MSS report highlights the potential for cryptocurrencies to be used for criminal activities, including espionage, and emphasizes the need for law enforcement agencies to monitor and investigate such activities. The report also underscores the importance of international cooperation in combating financial crimes involving cryptocurrencies.
Background and why it matters
Cryptocurrencies, a type of digital asset, have been in development since the 1980s, with the concept of cryptographic electronic money first conceived by American cryptographer David Chaum in 1983. The modern era of cryptocurrencies began in 1995 with Digicash, an early form of cryptographic electronic payments.
The most notable cryptocurrency, Bitcoin, was created by an unknown developer under the name Satoshi Nakamoto in 2009. Since then, numerous other cryptocurrencies have been developed, each with its unique features and consensus mechanisms.
Cryptocurrencies have experienced several periods of growth and retraction, including bubbles and market crashes in 2011, 2013–2014/15, 2017–2018, and 2021–2023.
The recent warning by China’s Ministry of State Security underscores the growing concern about the use of cryptocurrencies for criminal activities, including espionage. This development highlights the need for governments and law enforcement agencies to monitor and investigate such activities, as well as the importance of international cooperation in combating financial crimes involving cryptocurrencies.
As cryptocurrencies continue to gain popularity, governments worldwide are facing challenges in regulating them. The MSS report emphasizes the need for a robust regulatory framework to prevent the misuse of cryptocurrencies for illicit activities while allowing for their legitimate use in commerce and finance.
Understanding the historical context and evolution of cryptocurrencies provides valuable insight into their current role and potential future implications. As cryptocurrencies continue to evolve and gain traction, it is essential to remain vigilant about their potential uses and misuses.
