SWIFT

SWIFT (Society for Worldwide Interbank Financial Telecommunication) is a critical global network that facilitates secure financial messaging between banks and financial institutions worldwide. It acts as a secure communication system, enabling the transmission of payment orders and other financial instructions. While not a payment system itself, it is foundational to international financial transactions. SWIFT is currently newsworthy as emerging payment systems, such as BRICS Pay, are being developed with the stated aim of challenging the dominance of Western-led financial infrastructure, implicitly including SWIFT. The discussions around potential US sanctions on countries like China also highlight SWIFT's significance, as its exclusion can be a powerful tool in geopolitical and economic disputes. Its continued relevance lies in its established global reach and the network effect it possesses, making any alternative system a significant undertaking to rival its current position.