Singapore Regulator Tells Banks to Disclose Crypto Exposure, Step Up Cyber Defenses

Singapore is tightening oversight of banks with cryptocurrency exposure as it prepares for tougher global prudential standards. The Monetary Authority of Singapore (MAS) has directed locally incorporated banks to disclose their crypto holdings and engage the regulator on how risks should be treated ahead of new rules. MAS has deferred implementation of its Basel-aligned framework to January 1, 2027, or later. Even so, the regulator wants banks to upgrade reporting systems and strengthen risk management now rather than wait for the final requirements. Crypto risk expectations are rising. MAS plans to cap exposure to cryptoassets on permissionless blockchains at 2% of Tier 1 capital during the transition period, prompting banks to scrutinize digital-asset positions and enhance internal monitoring. Institutions are expected to report current holdings and prepare for compliance obligations that may change before the full framework is in place. MAS has also urged banks to identify cryptoassets it considers vulnerable and prioritize migrating them to quantum-resistant security solutions, reflecting concern that future advances in computing could undermine today's cryptographic protections. Cybersecurity is moving up the supervisory agenda as well. MAS has launched an AI-driven Cyber and Technology Risk Taskforce with the Association of Banks in Singapore, bringing together senior executives from DBS, OCBC and UOB to bolster defenses against AI-enabled attacks and longer-term quantum risks. The effort aligns with Singapore's broader approach of pairing digital-asset oversight with tighter cyber standards, requiring banks to balance innovation with stronger governance as the regulatory landscape evolves. Disclaimer: This content is provided for informational and educational purposes only and does not constitute financial advice. The publisher is not responsible for losses arising from the use of referenced content, products, or services. Readers should exercise caution before taking any action related to the companies mentioned.