Citigroup CEO Jane Fraser highlighted the dual challenge banks face in 2026: leveraging artificial intelligence for growth while simultaneously defending against sophisticated AI-driven cyber threats. These risks include fraud, money laundering, and advanced social engineering attacks.
A January 2026 survey of 252 financial industry leaders identified AI-enhanced social engineering as the primary cybersecurity concern. This threat category saw a 16 percentage point increase in priority compared to previous assessments, as AI tools enable more convincing phishing and credential theft.
Citigroup has integrated AI tools for approximately 180,000 employees worldwide to improve fraud detection, risk management, and operational efficiency. While acknowledging potential job displacement, Fraser described the shift as a net evolution for the workforce.
In March 2026, Citigroup increased its global AI capital expenditure forecast for the 2026–2030 period to $8,9 trillion, up from the previous estimate of $8 trillion. This adjustment reflects the rapid transition of autonomous systems from pilot programs to core infrastructure.
Fraser’s public stance on systemic AI risks is expected to influence regulatory bodies in the US, EU, and Asia. Regulators are increasingly focused on implementing more rigorous AI risk disclosures and stress-testing frameworks for systemically important financial institutions.
