TechFlow News, March 9: According to a report by Financefeeds, the U.S. Department of the Treasury acknowledged in its congressional report titled “Using Innovative Technologies to Combat Illicit Financial Activity Involving Digital Assets” that cryptocurrency mixers can serve legitimate privacy purposes.
The report states that as consumers increasingly use digital assets for payments, individuals may wish to employ mixers to safeguard their spending privacy. Legitimate users may utilize mixers to prevent sensitive information—such as personal wealth, commercial payments, or charitable donations—from being permanently recorded on public blockchains.
Nonetheless, the Treasury cautioned that non-custodial or decentralized mixers pose heightened risks and are frequently used for money laundering and sanctions evasion. The report specifically noted that North Korea–linked cybercrime groups have employed cryptocurrency mixing services to transfer and obscure stolen funds. In contrast, custodial mixers—capable of collecting user identification information—offer greater visibility to law enforcement agencies.
