A series of Iranian drone strikes on March 4, 2026, targeted three Amazon Web Services (AWS) data centers in the United Arab Emirates and Bahrain, causing structural damage, power outages, and service disruptions. The attacks, claimed by Iran's Islamic Revolutionary Guard Corps (IRGC), come amid intensifying military confrontations involving Iran, the US, and Israel. The incidents highlight the growing vulnerability of critical digital infrastructure in conflict zones and have prompted AWS to advise clients on data backup and relocation strategies as recovery efforts continue. The strikes also coincide with a dramatic reduction in maritime traffic through the Strait of Hormuz, underscoring the broader impact of regional instability.Mainichi Shimbun+2
On March 4, 2026, Iranian drone attacks damaged AWS data centers in both the UAE and Bahrain, with the IRGC publicly claiming responsibility. The strikes caused significant structural damage, disrupted power supplies, and triggered fire suppression systems, though the resulting service disruption was less severe than previous outages. AWS has initiated recovery operations, but full restoration is expected to take time due to the complexity of the damage and ongoing regional instability.The Independent+2
These attacks have exposed the susceptibility of major cloud providers like AWS to physical threats in regions experiencing military conflict. The targeted facilities support critical sectors, including finance, amplifying the impact of the disruptions. AWS has urged clients to back up data and consider relocating operations, reflecting heightened concerns over the security of digital infrastructure in the AI era. The incident follows recent cyberattacks on AWS, also attributed to Iranian military operations.Asahi Shimbun+2
The drone strikes are part of a broader escalation involving Iran, the US, and Israel, with the IRGC framing the attacks as retaliation for ongoing US and Israeli actions. The incidents have contributed to a drastic reduction—over 80%—in maritime traffic through the Strait of Hormuz, a vital global shipping route. The attacks underscore the far-reaching consequences of regional conflict, affecting not only digital infrastructure but also global commerce and security.Asahi Shimbun+2