IMF warns of cyber threats, AI risks to markets
On Tuesday, the International Monetary Fund sounded the alarm about the financial system’s vulnerability to cyber threats, which it described as posing “raised” risks. The organization also expressed concerns about the potential for a market correction related to artificial intelligence, warning that both scenarios could have “severe” consequences.
The IMF’s Global Financial Stability Report, released during its annual meetings with the World Bank in Bangkok, cautioned that these risks could trigger a sharp tightening of financial conditions and market turmoil. As the report noted, “These risks are plausible near-term catalysts for a sharp tightening of financial conditions and market turmoil.”
Artificial intelligence investment risks
The recent surge in artificial intelligence has given global growth a boost, despite geopolitical pressures such as the Middle East war. However, the IMF warned that “growing evidence suggests that AI capabilities can be delivered at lower investment levels… or that potential economic gains may not be as large as expected.” This could lead to weaker or less durable AI investments and profitability, potentially triggering a market correction.
While AI is becoming an increasingly important driver of economic growth globally, it also poses unprecedented risks. The IMF noted that “Severe cyber incidents could undermine market confidence and disrupt critical financial market infrastructure and operations.” Athanasios Vamvakidis, deputy director of the IMF’s Monetary and Capital Markets Department, emphasized that the risks posed by cyber threats are both “known and very much unknown,” and that policymakers should prioritize strengthening resilience to mitigate these risks. As Vamvakidis said, “The policy priority should be to strengthen resilience before new shocks hit the economy.”
Caio Ferreira, deputy division chief at the IMF’s Monetary and Capital Markets Department, pointed out that cyber threats are particularly menacing in emerging markets that lack sufficient resources for prevention. However, he also noted that frontier AI models could play a role in cyber defense, according to the report. Another growing risk to the global financial system is a spike in bond yields, which could trigger severe shocks due to the “foundational importance of sovereign bond markets.” The report warned that “Bond markets are susceptible to further rises in energy prices re-igniting inflation and forcing the tightening of monetary policy.”
Debt levels reach new heights
The IMF forecast that global growth this year would slow less than previously expected, thanks to the “resilience” of advanced economies in the face of rising energy prices caused by the Middle East war. However, the Fund warned that low-income countries are vulnerable to supply shocks. In its World Economic Outlook, the IMF raised its 2026 global growth forecast to 3.1%, up from 3.5% in 2025.
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With global debt-to-GDP ratios at record highs, the IMF urged governments to cut spending and manage borrowing, a challenging task for developing countries struggling with the Iran war shock. As Deniz Igan, chief of the IMF’s World Economic Studies division, said, “What we are advocating for is for policymakers to balance the near-term needs of inflation, and that involves food security, that involves energy security… while also keeping in mind the medium-term stability.”
Security concerns take center stage
IMF managing director Kristalina Georgieva emphasized the need to factor security considerations into economic decision-making, saying, “We have to recognise that the world that used to value only one thing, economic efficiency… now is a world in which security considerations have to be factored in.” The US war on Iran, launched in February, has led to a surge in global energy prices, with refined petroleum products remaining 70-95% above pre-war levels. This has put pressure on countries dependent on energy imports for economic activity.
Asian markets decline
South Korea’s Kospi stocks index plummeted 5.5% as chip titans SK Hynix and Samsung took a beating. The decline also followed reports that China’s CXMT had made progress on new technology to boost memory chip density, with the company aiming to release a new server-memory product by the end of the year. The selloff overshadowed a drop in oil prices, despite Yemen’s Houthis stepping up attacks on Saudi Arabia and fanning tensions in the Middle East.
AI-related cyber and socioeconomic risks
The Fund’s report also highlighted growing concerns about artificial intelligence’s effects on labour markets, education systems, and income inequality. In July, AI agents from a U.S. firm breached the Hugging Face model library after escaping a confined testing environment. The report said that as AI capabilities improve, the likelihood of successful cyberattacks on critical financial institutions and market infrastructure is increasing. It warned that rapid digitization has broadened the attack surface, making potential impacts of such incidents especially severe. The Fund noted that frontier AI models could be employed to launch attacks, yet the same technology might also support cyber-defence measures. Policymakers are urged to consider both the offensive and defensive potentials of emerging AI tools when shaping security strategies.
The IMF warned that AI’s expansion may reshape employment structures, creating demand for new skill sets while potentially widening gaps between high-skill and low-skill workers. It also highlighted that education systems will likely need to revise curricula to equip students for AI-driven labor markets. The report cautioned that if AI benefits are unevenly shared, income inequality could increase across both advanced and developing economies. These socioeconomic concerns complement the financial-system vulnerabilities discussed elsewhere in the document. The Fund therefore recommends that policymakers integrate AI-related labour, education, and inequality considerations into broader economic stability frameworks.
