But the stakes with financial data, particularly in the context of Central Bank Digital Currencies (CBDCs), are exponentially higher. Unlike browsing habits or purchase preferences, financial data cuts to the core of our lives, shaping not only our social and operational footprint but also our economic identity. Financial data is not just a commodity—it reflects who we are and how we engage with the world. Misuse of this data can have far-reaching and devastating consequences, from financial fraud to personal security breaches, affecting millions globally.

And yet, this is "just" on an individual level.

Now, imagine the potential consequences on a broader and systemic level if and when governments decide to greenlight the CBDCs and contract technological providers to design, develop, and manage the technological infrastructure. This underscores the urgent need for a level of care, transparency, and protection that has yet to be fully realised in our rapidly evolving digital economy.

Central Banks and CBDCs

CBDCs have emerged as a global transformative focus for central banks, reflecting the growing digitisation of financial systems and the need for modernised payment infrastructures. As of late 2024, according to the Atlantic Council's tracker, approximately 134 countries, accounting for 98% of the global economy, are exploring the potential of CBDCs. Thus, CBDCs are increasingly transitioning from concept to reality.

Interest in CBDCs is present in advanced economies and emerging markets. It is driven by goals such as enhancing financial inclusion, streamlining payment systems, and mitigating the risks associated with private cryptocurrencies. While many countries remain in the exploratory or development phases, a select few have launched fully operational CBDCs, providing valuable insights into their implementation and impact.