Operations | Monitoring | ITSM | DevOps | Cloud

The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Mastering IT Alerting: A Short Guide for DevOps Engineers

$575 million was the cost of a huge IT incident that hit Equifax, one of the largest credit reporting agencies in the U.S. In September 2017, Equifax announced a data breach that impacted approximately 147 million consumers. The breach occurred due to a vulnerability in the Apache Struts web application framework, which Equifax failed to patch in time. This vulnerability allowed hackers to access the company's systems and exfiltrate sensitive data. ‍

Debugging Go compiler performance in a large codebase

As we’ve talked about before, our app is a monolith: all our backend code lives together and gets compiled into a single binary. One of the reasons I prefer monolithic architectures is that they make it much easier to focus on shipping features without having to spend much time thinking about where code should live and how to get all the data you need together quickly. However, I’m not going to claim there aren’t disadvantages too. One of those is compile times.

Managing software in complex network environments: the Snap Store Proxy

As enterprises grapple with the evolving landscape of security threats, the need to safeguard internal networks from the broader internet is increasingly important. In environments with restricted internet access, it can be difficult to manage software updates in an easy, reliable way. When managing devices in the field, change management and compliance policies can introduce even more complexity to the update process. You can solve these challenges using snaps and the Snap Store Proxy.

5 Ways CloudZero Found Savings Using Its Own Platform

Naturally, our own platform forms the backbone of our cloud cost savings strategy. And before releasing any new feature, we try it out ourselves to see how well it helps us manage our own SaaS costs. If it works well for us, that means there’s already one satisfied user in the world — and there will likely be more!

"The first versions of Copilot were just...comically bad." | GitKraken's Eric Amodio at #Dockercon

At #Dockercon 2023, #GitKraken CTO Eric Amodio reflected on the early days of AI in the software development landscape, particularly his experience watching #GitHub #Copilot evolve from a clunky language model to one of the most popular #AI tools for devs.

Enhancing Data Center Efficiency and Sustainability with Power Capacity Effectiveness

PCE is a performance metric that evaluates the effective utilization of power in data centers. It measures the ratio of IT equipment power to the total power consumed, encompassing all aspects of the facility’s operations, including cooling and lighting. Unlike traditional metrics, PCE provides a comprehensive assessment of how power is used within data centers, aiming to optimize the actual power capacity available.

Supercharge FinOps Programs with Resource Guardrails

Time and time again we hear the same statements from FinOps teams with respect to what is holding back optimization of wasteful cloud resource consumption. Engineers and App Owners are interested in helping but stop short at actually taking actions to reduce that waste. There are many reasons for this main sticking point when it comes to application owners and developers taking action.

Building Controllers with Python Made Easy with Steve Giguere - Navigate Europe 23

Join Steve Giguere and Matt Johnson in this comprehensive workshop from Navigate Europe '23, focusing on Kubernetes Admission Controllers. Learn to build these controllers from scratch using Python, understand their role in Kubernetes security, and get hands-on with real-world applications.

Why Kubernetes For Developers is the Next Big Thing

Let's face it! Kubernetes is the standard for container orchestration, reshaping how we deploy and manage applications for the last 8 years - do you even remember when you run "docker run " on an application server? 😁. However, it's crucial to recognize that Kubernetes was never initially designed with the everyday developer in mind.

Understanding ISO27001 Security - and why DevOps teams choose Kosli

Modern software delivery teams find themselves under constant pressure to maintain security and compliance without slowing down the speed of development. This usually means that they have to find a way of using automation to ensure robust governance processes that can adapt to evolving cyber threats and new regulatory requirements.