Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on Monitoring for Websites, Applications, APIs, Infrastructure, and other technologies.

New in Skylar One - Kyoto: Better Context for Faster, More Confident IT Operations

Modern IT environments do not fail in neat, isolated ways. A network issue in one location can affect a business service somewhere else. A device alert may be the first sign of a larger dependency problem. And when teams are managing infrastructure across data centers, cloud, branches, campuses, and edge environments, the first challenge is often knowing where to look first. The issue is not alert volume alone. It is the missing context between telemetry, service impact, probable cause, and action.

What Is NetFlow, and How Does It Reveal Where Traffic Goes?

In this video, learn what NetFlow is and why it's one of the most effective technologies for understanding network traffic. Discover how NetFlow goes beyond basic bandwidth monitoring by showing who is using your network, what applications are consuming bandwidth, and how traffic patterns change over time. Whether you're a network administrator, IT operations engineer, or infrastructure manager, this video explains NetFlow in simple terms and shows how it helps identify bandwidth hogs, troubleshoot slow networks, and make smarter capacity planning decisions.

You Can't Detect What You Never Collect: Telemetry Coverage in the Agentic SOC

Every detection rule, every threat hunt, every AI agent you deploy rests on one silent assumption: that the data describing an attack actually reached your tools. When it doesn’t, nothing above it can save you, and no one gets an alert that the data was missing. Security teams invest heavily in the sharp end of the stack: detection content, threat intelligence, response playbooks, and increasingly, AI agents to triage and investigate at machine speed.

Could vs. Should: The First Year Managing an SRE Team

As of today, I’ve drafted this post upwards of 10 times – it’s old enough that the version I first started working on was called “Reflections on 1 Year of SRE Management” (I’m currently at 2.5 years). But everything I learned during that first year became critical for the next.

Monitor Your PHP Applications with AppSignal

Good news for PHP developers: AppSignal monitoring is now available for PHP applications. Our new package brings traces, metrics, and logs from your PHP app into AppSignal, with auto-instrumentation for frameworks like Laravel and Symfony and a foundation built on OpenTelemetry. Already using AppSignal's PHP package and want the latest updates? Migrating is straightforward: remove your current OpenTelemetry setup and follow our new install guide.

VDI Monitoring: How to Ensure High-Performance Virtual Desktop Infrastructure

Remote and hybrid work turned virtual desktops from a niche IT choice into a core way employees get their jobs done. When a desktop lives in the data center or the cloud, every logon, click, and screen refresh depends on infrastructure the user never sees. That shift is why VDI monitoring matters: it protects the end-user experience when the desktop is no longer local. The challenge is that a single slow session can have dozens of causes—across compute, storage, network, and the broker layer.

What is DPDPA Compliance? A Complete Guide

If your organisation handles the personal data of people in India, the DPDPA applies to you and compliance is a legal requirement. The Digital Personal Data Protection Act, 2023 is now backed by the DPDP Rules 2025, and the Data Protection Board of India can impose fines of up to ₹250 crore for a single contravention. The obligation your IT and security teams own most directly is security safeguards under Section 8, and it is one of the first things a regulator looks at after a breach.