Operations | Monitoring | ITSM | DevOps | Cloud

PostgreSQL is a beast when it comes to handling data, but if you're running an instance that needs to be accessed remotely, securing it with SSL is non-negotiable. Without SSL, your database connection is essentially an open book for anyone snooping on the network. Let’s lock it down with properly signed certificates!

Monitoring a Kubernetes cluster isn’t just about keeping an eye on CPU and memory usage. It’s about understanding system health, detecting anomalies before they cause outages, and ensuring applications run smoothly. With so many tools available, choosing the right one can feel overwhelming. This guide covers the best Kubernetes monitoring tools, their use cases, and key factors to consider.

As cyber threats grow in sophistication and frequency, organizations worldwide are grappling with the challenge of safeguarding their systems and data while maintaining operational continuity. Cyber resilience, the ability to prepare for, respond to, and recover from cyber incidents, is no longer just a competitive advantage…it’s a critical necessity.

Containers are a big deal today. They are software units that contain all the code, runtime, and dependencies required to run a distributed application. Thus, containers help engineers test and run apps without compatibility issues on any device and platform. Organizations can use containers to reduce engineering costs, speed up deployments, develop and test AI models, and automate more processes. You probably want those benefits as well.

A patch management process lays out the steps associated with updating software and hardware. The typical patch management procedure includes things like prioritizing important patches, testing them, and eventually deploying them on an automated schedule — but with so many tools for managing patching in so many different kinds of setups, no two IT teams’ patch management processes look alike. What does your patch management process look like?

Incident response has always been a vital function within IT and the organizations it supports. However, as technology landscapes become increasingly hybrid and IT environments grow more complex, the need for a fast, efficient, and adaptive incident response system has never been greater. Teams in this environment face many challenges, starting with overwhelming event noise. When systems generate too many alerts, critical warnings can get lost in the chaos, leading to missed issues and delayed responses.

Smooth and efficient software deployment is critical to delivering high-quality applications that meet user expectations. Still, many software failures can be traced back to deployment issues. A well-structured deployment strategy can help DevOps & SREs teams prevent these errors, ensure system reliability, and enhance user satisfaction. This guide explores software deployment best practices, from planning and execution to post-deployment monitoring and incident management.

There’s good news in the US federal compliance space. The latest FedRAMP policy on the use of cryptographic modules relaxes some of the past restrictions that prevented organizations from applying critical security updates. There has long been a tension between the requirements for strictly certified FIPS crypto modules and the need to keep software patched and up to date with the latest security vulnerability fixes.