Operations | Monitoring | ITSM | DevOps | Cloud

Squid proxies are among the most popular open-source proxy servers preferred by companies across the globe to keep their networks safe and boost performance. Since Squid proxy’s release in 1996, companies have preferred it for its high-performance proxying, forwarding, and caching functions. Squid proxy logs contain information about the HTTP traffic passing through a server. This includes the source IP, destination IP, time of the request, and accessed URL.

Azure Service Principals are a crucial aspect of managing your Azure resources. They provide a secure and efficient way to manage your resources, without the need for human intervention. In this article, we will explore what Azure Service Principals are, how they work, and why they are important. As you may already know, Azure is a cloud computing platform that allows you to host, deploy and manage your applications and services.

Organizations are dealing with an explosion of metric data as they shift to cloud native architectures and adopt tools like Prometheus and Kubernetes. This in turn can lead to surges in spending on observability metrics. So while teams want a way to scale out metrics adoption to improve their observability — and thus, improve system performance and reliability — they also need to be mindful of skyrocketing costs that could scuttle those efforts before showing meaningful results.

ISP networks are the connective tissue for most business traffic today. Are your network monitoring capabilities aligned with this new reality? This post examines why it’s so critical to establish visibility into ISP networks, and offers key tips for success.

Roku is a popular streaming platform that allows users to access a wide variety of TV shows, movies, and other types of online video content. With its easy-to-use interface and affordable hardware, Roku has become one of the most popular streaming platforms in the world. At the end of 2022, Roku reported having over 70 million active users, with content available through 350+ channels.

As technology evolves in the enterprise, oftentimes the processes and tools used to manage it must also evolve. The increased adoption of Kubernetes has become a major inflection point for those of us in the monitoring and management side of the IT operations world. What has worked for decades (traditional infrastructure monitoring) has to be adjusted to the complexity and ephemeral nature of modern distributed systems where Kubernetes has a prime role.

Modern IT environments and networks are more complicated and distributed than ever before, spanning public clouds, private clouds, edge locations and on-premise data centers. What once worked well—manual or simple monitoring tools—can no longer ensure end-to-end visibility within complex networks. How can you monitor what you can’t see? Fortunately, you now have access to a new generation of monitoring tools designed for the hybrid network.

We access most of the applications we use today over the internet, which means securing global routing matters to all of us. Surprisingly, the most common method is through trust relationships. MANRS, or the Mutually Agreed Norms for Routing Security, is an initiative to secure internet routing through a community of network practitioners to facilitate open communication, accountability, and the sharing of information.