Operations | Monitoring | ITSM | DevOps | Cloud

AI Isn't Here to Replace Your Dashboard... Yet

Non-deterministic UIs are the future and will replace your dashboards, but they’re not here yet. So until then, we’re stuck with conversational interfaces. In an effort to try and describe what I consider the future of UIs to look like, I wrote about how you (and I) have been designing dashboards wrong. The core insight was that we've been designing for static representations of data that sit on a TV in the office, when the actual use case is someone at a desk using them to debug an issue.

Architecture for the agentic era: How AI will reshape data, security, and observability

As AI agents move from copilots to autonomous systems, they’re generating and consuming data at unprecedented scale. The result is a new kind of infrastructure pressure — one that’s quietly reshaping how organizations think about data, cost, and control. Across IT, Security, and Observability, leaders are realizing a hard truth: too much data is too costly.

Searching Certificate Transparency Logs (Part 2)

In the last post we discussed why we’re building our own Certificate Transparency (CT) search tool. There’s good background on the CT ecosystem in that post, so check it out if you haven’t. This post assumes a certain understanding of terminology covered previously. Now that we know where the CT logs live, and the different kinds of logs, we need to start reading them.

Critical Vulnerabilities in Linux and VMware Tools: What You Need to Know #patch

CVE 2025-11561 affects Red Hat Linux and other distributions, requiring configuration of the Kross local authentication plugin for mitigation. Linux updates differ by vendor, with some delays in addressing vulnerabilities. A VMware tools vulnerability is actively exploited, prompting a recommendation to upgrade to a supported Linux version. Additionally, CVE 2025-58438 presents a traversal vulnerability in Python libraries on both Windows and Linux, resolved by upgrading to version 5.5.0.1.

Lightweight Open-Source APM with OTel Demo (Grafana OpenTelemetry Community Call)

We’re back with the second Grafana OpenTelemetry Community Call! Join us as we continue exploring how to get observability into your apps and infrastructure with Grafana, powered by OpenTelemetry. In this session, we’ll walk through the basics of application monitoring using the OpenTelemetry Demo — a realistic example of a distributed system built on a fully open-source stack: Prometheus, Jaeger, and OpenSearch, with dashboards powered by Grafana.

Packaging Operations Runbooks with Puppet Edge Workflows

Puppet Edge Workflows, available with Puppet Enterprise Advanced, provide the orchestration tools to define multistep workflows to run against your infrastructure. This allows Puppet experts to create workflows that Ops teams can run without having deep Puppet language knowledge or the underlying infrastructure.