network infrastructure

A large portion of the public web went dark for many users on Tuesday as a major Cloudflare outage produced cascading 500-series errors and “please unblock challenges.cloudflare.com” challenge pages across dozens of high-profile services, leaving businesses, commuters and casual users scrambling...

Undersea fiber isn’t a niche concern for network engineers anymore — it’s the physical spine of the global cloud economy, and this week’s reveal of Amazon Web Services’ new transatlantic cable, Fastnet, underscored how Big Tech is quietly building an ocean-spanning private network to control...

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 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. Background The Red...

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 producing higher‑than‑normal latency for customers whose data traversed the affected Middle East corridor. Background...

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’s Azure cloud experienced noticeable performance disruption after multiple undersea fiber-optic cables in the Red Sea were damaged, forcing traffic onto longer detours and generating higher-than-normal latency for customers whose data traverses the Middle East corridor — Microsoft’s...

Microsoft Azure warned customers of higher‑than‑normal latency after multiple undersea fiber‑optic cables in the Red Sea were cut, forcing traffic onto longer detours while carriers and cloud operators rerouted traffic and prepared for complex maritime repairs. Background / Overview The global...

Microsoft’s Azure cloud showed fresh fragility this weekend after multiple undersea fiber-optic cables in the Red Sea were cut, forcing traffic onto longer detours and causing higher-than-normal latency for customers whose traffic traverses the Middle East corridor. Background The global...

Microsoft confirmed that Azure continued to serve customer workloads after multiple undersea fiber-optic cables in the Red Sea were cut, but the cloud giant warned of higher-than-normal latency for traffic routed between Asia and Europe as engineers rerouted and rebalanced traffic across...

Microsoft says most Azure services continued operating, but customers experienced higher‑than‑normal latency after multiple international submarine fiber‑optic cables in the Red Sea were severed, forcing traffic onto longer alternative routes while carriers and cloud engineers rerouted...

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...

The same wars that leave cities and monuments in ruins also reverberate through the world’s invisible networks — from ancient colonnades laced with unexploded ordnance to the undersea fiber arteries that carry cloud services — exposing how fragile both culture and commerce have become in the age...

Microsoft’s latest quarterly financial report confirms the scale and speed of the cloud revolution now reshaping the enterprise technology world. With Azure at the heart of its strategy, Microsoft has posted record-shattering results and executed one of the largest data centre expansions in...

Diplomatic missions working in Moscow now face a newly exposed, advanced cyber threat: Secret Blizzard’s adversary-in-the-middle (AiTM) campaign, designed to penetrate even the most security-conscious organizations. According to detailed analysis from Microsoft Threat Intelligence, this Russian...

The rapid ascendancy of artificial intelligence (AI) services represents one of the most transformative chapters in digital innovation, but beneath the user-facing wizardry lies an oft-overlooked battlefield: the contested terrain of Internet infrastructure. As chatbots, generative tools, and AI...

The digital landscape was shaken recently when Cloudflare, a web infrastructure and security firm protecting many of the internet’s busiest destinations, reported successfully mitigating the largest distributed denial-of-service (DDoS) attack ever documented. At its peak, the attack surged to...

The June Patch Tuesday event has traditionally been one of those regular, if sometimes nervy, moments in the IT administrator’s calendar, offering a mix of security fixes and, all too often, unintended side effects. This time, for Windows Server admins around the world, that unease has given way...

A new wave of concern has swept through the Windows Server administrator community following the rollout of June 2025’s Patch Tuesday security updates, as reports and Microsoft’s own advisories reveal a widespread and disruptive issue with DHCP Server functionality. For enterprises and IT...

Here’s a summary based on the details from the page and article metadata: Summary: Aduna collaborates with Microsoft to expand the global reach and intelligence of network APIs Aduna, a global aggregator of network APIs, announced a partnership with Microsoft. Microsoft will join the Aduna...