Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on IT Networks and related technologies.

What is the Internet Stack... and why should you care?

We talk a lot about the application stack, the code and services you build. However, just as critical is the infrastructure that delivers that code to your users. That’s the Internet Stack: a complex chain of technologies and services, from DNS and BGP to CDNs and ISPs, that every digital experience depends on. It’s separate from your application stack. It’s different for every user, in every geography. And most importantly, it still impacts your users—even if you don’t directly own it.

Expanding in Europe: Balancing Security, Regulation, and Innovation

What does data sovereignty mean in practice for European cloud adoption? In this episode of Uplink, Nicolas Duffour, Strategic Development Director at Cloud Temple, joins host Michael Reid to unpack how enterprises and public agencies balance compliance, security, and innovation. From leading IT for French government ministries to helping Cloud Temple secure the prestigious SecNumCloud qualification, Nicolas brings first-hand expertise in navigating Europe’s regulatory landscape.

Why Real-Time Network Monitoring Is Critical for Modern Business Resilience

Business operations are more interconnected and technology-driven than ever before. Networks form the backbone of communication, data exchange, and service delivery. A single failure can disrupt productivity, weaken customer trust, and even result in financial losses.

Subsea Cables Parted in Red Sea Again

This past weekend saw the latest round of submarine cable cuts to impact internet connectivity between Europe and Asia. And once again they took place in the Red Sea, an historic problem area for subsea cables. In this post, I review some of the impacts that we observed in both the loss of transit in affected countries as well as increased latencies between public cloud regions using Kentik’s Cloud Latency Map.

4 Ways AppNeta Enhances Cost-Focused Cloud Planning

Enterprises are hemorrhaging their cloud budget: respondents in 49% of organizations estimate their cloud spending is wasted due to unchecked provisioning and lack of predictive cost governance. This cost inefficiency stems not just from financial blind spots, but also from operational gaps: poor visibility into network reliability and user experience. Real-time, end-to-end visibility is the foundation of cloud optimization.

DX UIM Hub Interconnectivity and the Benefits of Static Hubs

In DX Unified Infrastructure Management (DX UIM), there are multiple elements that need to work in harmony to achieve a high level of observability. Understanding the architecture of DX UIM can help you make configuration decisions that minimize resource consumption, without sacrificing the volume and granularity of observability data collected. In addition, using static hubs is a simple and particularly powerful option for specific situations.

Observability and Monitoring Governance (Part 1 of 4)

In contrast to the many flavors of governance used for IT, such as data governance, audit and compliance, and governance and security, IT monitoring governance lacks a definition in many organizations. This is true even as teams have decades of experience monitoring the health, performance, and availability of applications, infrastructures, networks, and user experience. Good monitoring governance “just sort of happens—naturally, organically.” Not exactly!

Broadcom Recognized as a Leader: Engineering the Future of Service Orchestration

In our digitally transforming world, the pace of change is relentless. Businesses are tasked with managing increasingly complex hybrid environments, from core mainframes to dynamic cloud services. The pressure is on, not only to keep the lights on, but to innovate faster, deliver flawless services, and fuel business growth. In this high-stakes environment, service orchestration and automation platforms are no longer just a tool—they are the central nervous system of the modern enterprise.