Multiple undersea fibre-optic cables in the Red Sea were cut on 6 September 2025, triggering measurable slowdowns and intermittent connectivity across South Asia and the Middle East and forcing major cloud and carrier operators — most visibly Microsoft Azure — to reroute traffic, warn customers...
Multiple undersea fiber-optic cables in the Red Sea were cut in early September, producing widespread internet slowdowns across South Asia, the Middle East and parts of Europe and prompting Microsoft to warn Azure customers that traffic routed through the affected corridor may experience...
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A sudden cluster of undersea fiber cuts in the Red Sea has forced Microsoft Azure and other cloud and carrier operators to reroute traffic, producing measurable latency and slower internet performance across parts of South Asia, the Gulf and beyond—an event that exposes how a handful of damaged...
Microsoft’s Azure cloud experienced measurable performance degradation after multiple undersea fiber-optic cables in the Red Sea were cut, forcing traffic onto longer detours and exposing how physical shipping lanes and seabed cables remain a critical, fragile layer beneath cloud-era resilience...
Microsoft’s terse Service Health advisory on September 6, 2025 — warning that “network traffic traversing through the Middle East may experience increased latency due to undersea fiber cuts in the Red Sea” — was the first public signal of a disruption that quickly rippled through global cloud...
Microsoft Azure users and large swathes of internet users across Asia, the Middle East and parts of Europe experienced measurable slowdowns and elevated latency after multiple undersea fibre‑optic cables in the Red Sea were cut on September 6, 2025, forcing cloud and carrier engineers to reroute...
Microsoft Azure customers were warned of higher‑than‑normal latency after multiple undersea fiber‑optic cables in the Red Sea were reported cut, forcing international traffic onto longer, congested detours and exposing the physical fragility beneath cloud‑era resilience. The incident — first...
Multiple undersea fibre‑optic cables in the Red Sea were severed in early September, producing widespread slowdowns for Internet users and measurable latency for cloud customers — a disruption that exposed how the physical backbone of the Internet can become a single point of failure for modern...
Microsoft confirmed that parts of its Azure cloud experienced higher‑than‑normal latency after multiple undersea fiber‑optic cables in the Red Sea were cut, forcing traffic onto longer detours and exposing a brittle chokepoint in the global internet backbone. (reuters.com)
Background
The global...
Microsoft’s Azure engineers told customers to expect higher latency after multiple international subsea cables in the Red Sea were cut, then updated their status to show no active Azure platform issues — a rapid swing that highlights both the resilience of modern cloud routing and the fragility...
Microsoft’s Azure customers woke up to a new, uncomfortable reminder that the cloud — no matter how abstract it feels — still rides on ships, splices and seabed geography after the company warned that multiple undersea fiber-optic cables in the Red Sea had been cut, forcing traffic onto longer...
Microsoft's cloud networking teams are racing to contain higher-than-normal latency on Azure after multiple undersea fiber-optic cables in the Red Sea were damaged, forcing traffic through longer, less direct routes and exposing a fragile chokepoint in the global internet backbone.
Background...
Microsoft warned Azure customers on September 6, 2025 that parts of its global cloud network are experiencing higher-than-normal latency and intermittent service degradation after multiple undersea fiber-optic cables in the Red Sea were cut, forcing traffic onto longer detours while carriers and...
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Microsoft has warned that users of its Azure cloud may see higher-than-normal latency and intermittent disruptions after multiple undersea fiber-optic cables in the Red Sea were cut, forcing traffic onto longer alternate routes while repair work and global rerouting continue. (reuters.com)...