The ongoing tensions involving Iran are not just a concern for oil markets or military stability they could also have serious consequences for global internet infrastructure.
Around 95% of the world’s internet traffic is carried through undersea fiber-optic cables, many of which pass through critical maritime routes, including the Strait of Hormuz. This narrow but vital waterway connects the Persian Gulf to global shipping and communication networks, making it a key chokepoint not just for oil, but also for digital connectivity.
If the conflict escalates and these undersea cables are damaged whether intentionally or as collateral damage it could trigger widespread internet disruptions. Experts warn that this could lead to slower internet speeds globally, delays in financial transactions, disruptions in banking systems, and even outages in digital payment platforms.
For India, the risk is particularly significant. A large portion of the country’s international data traffic is routed through cables connected via the Gulf region. Any disruption could directly impact major IT operations, cloud services, and global outsourcing work handled by companies like Tata Consultancy Services (TCS) and Infosys.
Such a scenario could also affect India’s rapidly growing startup ecosystem and AI infrastructure, both of which rely heavily on uninterrupted high-speed data connectivity. From delayed stock market trades to potential failures in UPI transactions, the ripple effects could be felt across the entire digital economy.
While there is currently no confirmed large-scale damage to these cables, the situation highlights how modern warfare can impact unseen but critical infrastructure. Governments and telecom operators worldwide are closely monitoring developments and may need to activate contingency plans, including rerouting data traffic through alternative paths.
This evolving situation serves as a stark reminder: in today’s interconnected world, conflicts are no longer confined to physical borders they extend deep into the digital backbone that powers global economies.
