Operations | Monitoring | ITSM | DevOps | Cloud

PagerDuty. You’ve probably heard it mentioned during outages or seen it in tech forums. Maybe your DevOps team talks about it, or you found it while looking for ways to handle system failures. So, what is PagerDuty exactly? And why do teams rely on it? This post breaks down PagerDuty in simple terms, explores its key features and benefits, and shows you how to get started. We’ll also introduce you to a PagerDuty alternative that might work better for your team’s needs.

Choosing the right observability setup isn’t just a checkbox—it affects how quickly you can detect issues, debug them, and keep your systems reliable. CloudWatch and OpenTelemetry take different paths to that goal: one is a managed service tightly coupled with AWS, the other a flexible, open-source framework that's becoming a go-to in modern monitoring stacks.

When Solr performance degrades, everyone notices - except maybe your monitoring system. The right metrics can alert you to problems before your users start complaining. This guide walks through the essential Solr metrics that matter for production deployments.

Security and risk often run on divergent tracks. Security programs pursue control maturity, while risk teams focus on business impact. This misalignment weakens outcomes. The flawed assumption that more controls automatically reduce risk has led to overbuilt oversight systems without proportional risk reduction. As digital ecosystems expand, organizations can no longer afford to treat cybersecurity as an isolated function.

For years, network operations have relied on complex query languages that demand specialized knowledge. Extracting insights from network data often meant writing intricate commands in formats like SQL, a skill reserved for seasoned IT professionals. But what if anyone, regardless of expertise, could ask a simple question and get immediate, accurate answers from their network?

DX Unified Infrastructure Management (DX UIM) from Broadcom is a comprehensive solution for monitoring an organization’s entire IT infrastructure. The product provides IT administrators and operations teams with a centralized view of their infrastructure to ensure availability and performance of servers, network devices, storage systems, virtualization environments, applications, and cloud services.

For today’s enterprises, ensuring optimized network connectivity and robust network security represent key imperatives. Given that, it makes sense that there’s rapidly growing use of solutions like secure access service edge (SASE). In fact, the SASE market is expected to grow to $5.9 billion by 2028. SASE delivers converged network and security capabilities. SASE is a cloud-based offering that is primarily delivered on an as-a-service basis.