Operations | Monitoring | ITSM | DevOps | Cloud

Last October, Splunk Observability Evangelist Jeremy Hicks wrote a great piece here about the Four Golden Signals of monitoring. Jeremy’s blog comes from the perspective of monitoring distributed cloud services with Splunk Observability Cloud, but the concepts of Four Golden Signals apply just as readily to monitoring traditional on-premises services and IT infrastructure.

Grafana Loki is an open source logs database built on object storage services in the cloud. These services are an essential component in enabling Loki to scale to tremendous levels. However, like all SaaS products, object storage services have their limits — and we started to crash into those limits in Grafana Cloud Logs, our SaaS offering of Grafana Loki.

We are excited to announce the publication of our 2023 State of Calico Open Source, Usage & Adoption report! The report compiles survey results from more than 1,200 Calico Open Source users from around the world, who are actively using Calico in their container and Kubernetes environments. It sheds light on how they are using Calico across various environments, while also highlighting different aspects of Calico’s adoption in terms of platforms, data planes, and policies.

When Dolly Parton sang about “Workin’ 9-5”, she almost seemed to understand the very specific pain of sitting at an IT help desk and getting one last call at 4:59 in the afternoon. When you pick up that last call of the day, the last thing you want is to begin a long, arduous investigation.

We knew Chaos Engineering was in high demand when we first launched the Gremlin certifications in 2021. But we had no idea our Chaos Engineering certification programs would be such a success. There’s a reason: the market is looking for professionals who know how to wield Chaos Engineering well, and Gremlin's certification has become the gold-standard to learn the principles of Chaos Engineering and demonstrate proficiency.

Choosing between a monorepo and a multi-repo architecture can significantly impact how development teams work together. In this article, we’ll delve into the advantages and disadvantages of both approaches, helping you make an informed decision to enhance collaboration within your dev teams.

Cloud costs are spiraling out of control at companies of all sizes. Here’s how to not let your cloud infrastructure costs handcuff your business.

After a solid week in Vegas and another solid week of recovery, I’m back in the office (AKA sitting on my couch eating Doritos with chopsticks so I don’t get my keyboard dirty) to bring you my official Black Hat 2023 recap. This year’s event was noticeably scaled back, with fewer people swag surfing the business hall and more technical security folks in search of solutions for actual business problems.

Connected devices require a secure point-to-point channel to ensure that there is no possibility of exposing important data for the integrity of an embedded system. This is especially true when we talk about over-the-air (OTA) software updates, where the new firmware has a long way to go before reaching its destination and being installed by our bootloader. In this publication, we will explore a simple method to encrypt the firmware using the AES algorithm, using open-source libraries in Python.

As part of our focus on building features around team scale and performance, we are happy to announce that Bitbucket Pipelines now supports sharing of CI/CD configurations across repositories. This feature is now available as part of our Premium plan. With this feature, your teams can create centralized pipelines yml workflows and import that workflow to other repositories in your workspace. This brings several benefits: Here’s how it works.