The Bank for International Settlements has issued a warning that cryptocurrency exchanges are increasingly providing services similar to those of traditional banks, including lending and yield products, but without the same level of protection for users. According to the report, these services, which include 'earn' and yield products, are essentially unsecured loans to lightly regulated entities. The report highlights the rapid growth of these products, which are often marketed to individual users as a means of generating passive income from their cryptocurrency assets.

However, the structure of these products is more akin to unsecured lending than traditional savings, and they lack the safeguards that make traditional banking stable. The report notes that users of these platforms often relinquish control of their assets, which are then used for various activities such as lending, trading, and market-making. While these arrangements may offer attractive returns, they also expose users to significant risks, including the potential for losses and lack of transparency regarding the use of their assets. The report cites the collapse of companies such as Celsius Network and FTX as examples of the risks associated with these products and the need for greater regulation and oversight in the industry.