The increasing complexity of IT Infrastructure demands extensive network visibility and security. For those who have been working in networking for a while, NetFlow is not a new technology. Cisco created the network protocol “NetFlow” many years ago, which became the primary norm for collecting IP traffic information. NetFlow soon found its place within network management by providing valuable data of network performance and traffic analytics.

Now we are here, after many months of development – we proudly release Icinga 2.11 available today. It has been an emotional ride with many changes under the hood. The most obvious change is that Icinga’s distributed cluster operates more stable, the past quirks with hanging certificate signing requests or dead-locked TLS handshakes are now gone.

How is the incident response process set up at your organization? At PagerDuty, our approach is to holistically look at your infrastructure, your customer-facing applications, and your products. We distinguish these by describing these items as “services” that roll up to and make up a “business service.” This setup allows teams to better manage these services so that when incidents do happen, responders can gain context much faster. But how?

We recently sponsored our partner CloudBees’ conference DevOps World & JenkinsWorld in San Francisco and our message “Observe how Customers Experience Your Build” resonated well with the folks we met. Release engineers are critical to the continuous delivery cycle and knowing the right time to ship is important for internal business stakeholders but more importantly end-user customers and especially if it’s a significant release.

Serverless computing is becoming more popular as organizations look for new ways to deploy their applications in the cloud. With higher levels of abstraction, easier maintenance, a focus on high performance, and ephemeral workloads, serverless computing solutions like Lambda are finding a permanent place in the mix of cloud infrastructure options.

Imagine for a moment you work as an IT project manager. Your boss just granted you the permission to deploy one of the most powerful workplace collaboration tools on the market. The tool, MS Teams, is like the “Excalibur” of our day—a seemingly magical piece of software that can put order to chaos, and instill direction and security across the entire digital employee landscape.

Here at Honeybadger, we want to do our part to help student developers keep their apps free from errors. That’s why we are excited to offer our error monitoring, uptime and check-in monitoring tool free of charge to students that take advantage of the GitHub Student Developer Pack.

Joao Grassi — a .NET developer, front-end hobbyist, and friend of Sentry — likes .NET very much. So do we. With the help of one of Sentry’s top 10 SDKs, .NET developer teams process roughly half a billion .NET events every month. In this post, we strive for app security with Azure Key Vault and Sentry. By now, it’s not big news that ASP.NET Core is the future of web development with .NET.

Datadog’s rapid growth illustrates a couple of key industry themes: First, growth in cloud applications continues at an unprecedented rate, and second, cloud applications require enterprises to rethink existing tools for visibility. Most significantly, the fact that Datadog has grown rapidly even as traditional monitoring companies have floundered, is a clear illustration of how companies built for a cloud era will disrupt those that were built for an on-premises era.

It all starts with Cortex – a horizontally scalable clustered version of Prometheus that was created three years ago and is now a CNCF Sandbox project. Cortex uses the PromQL engine and the same chunk format as Prometheus – literally the same code base.