A data center is supposed to be the quietest kind of battlefield: rows of servers humming in chilled rooms, invisible to the people whose emails, payments and apps run through them. On Monday, one such facility in the Gulf briefly became something else entirely.
Amazon’s cloud computing division reported that objects struck one of its data centers in the United Arab Emirates, causing sparks and a fire that forced authorities to cut power to parts of the facility. The incident disrupted services across the region and left one of the company’s computing zones offline as engineers worked to restore electricity and connectivity.
The disruption occurred at an Amazon Web Services site in the UAE that forms part of the company’s regional cloud network. According to the company’s public status page, the incident affected an availability zone known as mec1-az2. Availability zones are clusters of separate data centers within a single geographic region that share networking links but are built to operate independently if one site fails.
Amazon said the incident began around 4:30 a.m. Pacific time when unidentified “objects” struck the facility, producing sparks that led to a fire. Emergency crews responded and the local fire department shut off electricity to the site while the flames were extinguished. Engineers later began assessing damage to power and cooling systems.
The company said it expected the recovery process to take many hours, with the possibility that some systems could remain offline for at least a day. While most services in other zones in the UAE region continued to function, customers were advised to shift workloads to unaffected locations if possible.
The disruption was not limited to the UAE. Amazon’s status reports also showed connectivity issues in Bahrain, where some services experienced outages during the same period. The company did not explain the reason for the Bahrain disruption, but it described the problem as a localized power issue affecting multiple services.
The timing of the incident drew attention because it occurred during a period of heightened tension across the Gulf. Iran had launched a series of drone and missile strikes in retaliation for attacks by the United States and Israel on Iranian territory. Airports, ports and residential areas in several Gulf countries reported impacts during the wave of strikes.
When asked whether the objects that struck the AWS data center were connected to the wider military activity, Amazon declined to confirm or deny any link. The company said only that objects had hit the site and caused sparks and fire.
Even without confirmation, the episode raised a broader question about the physical vulnerability of facilities that host large portions of the world’s internet traffic. Data centers are often discussed in abstract terms, but they are physical buildings filled with electrical equipment, cooling systems and fiber-optic connections. When those systems fail, the consequences can ripple across industries.
One person familiar with the situation said financial institutions that rely on Amazon’s cloud services were among the organizations affected by the outage. Several banks and financial service providers in the Gulf region host parts of their systems on AWS infrastructure, which can mean even short interruptions cause disruptions to customer services.
Abu Dhabi Commercial Bank said its mobile banking application and other online services were unavailable during the incident. The bank described the disruption as a region-wide technology outage but did not directly link the problem to the AWS data center fire.
The AWS region serving the Middle East includes clusters of data centers in both the UAE and Bahrain. These sites form part of a wider network through which companies store data, run software and manage online transactions. Businesses often rely on multiple zones within a region to reduce the risk that a single facility outage will shut down their systems.
Even with that redundancy, incidents at one zone can cause delays or errors if applications are not configured to shift workloads automatically. Amazon advised customers affected by the outage to back up data and redirect traffic to servers in other regions where possible.
The event also highlights how the geography of cloud computing has been changing. Technology companies have spent the past decade expanding their presence in the Gulf as governments and businesses increase their reliance on cloud services and artificial intelligence computing.
The UAE in particular has positioned itself as a regional center for high-capacity computing. Major technology firms have announced large investments in the country, building facilities intended to handle growing demand for cloud services and machine learning workloads.
Microsoft said last year that it plans to invest as much as $15 billion in computing projects in the UAE by the end of the decade, including facilities equipped with high-end chips from Nvidia. Google and Oracle also operate cloud computing sites in the country.
That expansion has been driven by the rapid growth of cloud-based applications used by banks, governments, energy companies and start-ups. Many of these services require large clusters of servers connected to high-capacity networks and power systems that run continuously.
Security analysts have warned that such facilities could become targets during regional conflicts. A report from the Center for Strategic and International Studies last week noted that in previous conflicts, energy facilities such as pipelines and refineries were often targeted. In an era where computing power underpins many services, the report said data centers and network connections could also become points of vulnerability.
If the objects that struck the AWS facility were connected to military activity, it would mark one of the first known incidents in which a major U.S. technology company’s cloud computing site was directly disrupted during armed conflict. Neither Amazon nor regional authorities have confirmed such a link.
