Lazard Warns of Increased Cyberattack Risk as Iran Conflict Triggers DDoS Fears
US banks have heightened cyber threat monitoring after Iran killed Supreme Leader Ali Khamenei, raising risk of DDoS and hacktivist attacks on payment, settlement and trading systems. Lazard's geopolitical advisory team flagged increased cyberattack likelihood, and credit rating agency DBRS warned of indirect risks from higher oil prices.
1. Heightened Monitoring Across US Financial Firms
US banks have stepped up monitoring of payment, clearing, settlement, trading and Treasury systems following the killing of Iran’s Supreme Leader Ali Khamenei. Firms are focusing on operational resilience and threat detection to ensure critical infrastructure remains functional if targeted by cyberattacks.
2. Potential Iranian Hacktivist Attacks
US intelligence assessments point to low-level cyberattacks such as distributed denial-of-service attacks by Iran-aligned hacktivists aimed at overwhelming servers and disrupting services. Banks view a surge in these activities as likely during the escalating conflict, prompting continuous stress-testing exercises.
3. Lazard and DBRS Highlight Risks
Lazard’s geopolitical advisory team has flagged heightened cyber risks for financial operations, while credit rating agency DBRS warns of indirect effects from sustained higher oil prices and potential shocks to borrowers. Both entities stress the need for enhanced defensive measures and operational resilience.