The International Monetary Fund (IMF) has recently issued a report, highlighting that cutting-edge artificial intelligence, exemplified by Anthropic's newly released Claude Mythos model, is markedly escalating global cybersecurity threats. The IMF cautions that, in the absence of robust regulatory frameworks, AI-fueled cyberattacks could severely jeopardize the stability of the global financial system. This model has already pinpointed thousands of high-risk vulnerabilities, encompassing zero-day flaws in widely-used operating systems and browsers. This advancement substantially cuts down the time and resources required for vulnerability detection and exploitation. Given the financial system's heavy reliance on shared digital infrastructure, a successful attack could set off systemic risks, including diminished market confidence, payment disruptions, liquidity shortages, and chaotic asset sell-offs. The IMF urges nations to bolster international collaboration, fortify the financial system's resilience against risks, and collectively tackle this looming challenge.