HAProxy Kubernetes Ingress Controller 3.0 is now available. For our enterprise customers, HAProxy Enterprise Kubernetes Ingress Controller 3.0 will arrive later this year and incorporate these same features. In this release, we've added TCP custom resource definitions (CRDs) to improve mapping, structuring, and validation for TCP services within HAProxy Kubernetes Ingress Controller. Say goodbye to messy service list management and "hello" to greater flexibility with HAProxy options for your K8s services.

For cloud architects and network engineers, Terraform needs no introduction. Long acclaimed as a leader in the Infrastructure as Code (IaC) space, this tool is often used over vendors’ own automation tools, which tend to be an afterthought for most cloud services. For those with IaC skills, the rewards of using Terraform are plentiful. Users can provision and manage their cloud infrastructure with full customisation and rapid automation.

Kubernetes is used everywhere, from test environments to the most critical production foundations that we use daily, making it undoubtedly a de facto in cloud computing. While this is great news for everyone who works with, administers, and expands Kubernetes, the downside is that it makes Kubernetes a favorable target for malicious actors. Malicious actors typically exploit flaws in the system to gain access to a portion of the environment.

We’ve all been there, cursing the “network” when a service fails to load as expected. Even with my 1.5Gbps fiber connection, there are many reasons why the “network” can be blamed. And, yes, I intentionally put the word network in quotes because the network is more than the speed of the network link.

From your home computer to the sprawling servers of the Internet, every device relies on an IP address for communication. Understanding IP addresses isn’t just for tech enthusiasts – it’s essential knowledge in our ever-growing, interconnected world. Join us as we explain what an IP address is, how it works, the different types available, and why it’s a crucial component of life on the Internet.

If you’re new to IT, the “what is syslog?” question can get confusing fast because when someone says syslog, they might mean: And, frankly, it’s fair to use the word syslog for all of those. By the end of this article, you’ll understand why. This article will explain the syslog protocol in detail, including its definition, formats, best practices, and challenges.

As networking environments grow increasingly complex, keeping pace presents an ongoing challenge for network managers. With more devices, users, and applications to account for, it’s now more critical than ever to have comprehensive visibility and understanding. The 2023 Network IT Management Report shows some progress in this area. Of IT professionals surveyed, 45% don’t have full knowledge of their network configurations, down from a whopping 57% in 2022.

If you've ever found yourself stuck in the midst of network connectivity issues, you know just how frustrating and isolating it can feel. But fear not! Today, we're embarking on a great network escape, where we'll explore the troubleshooting tips and tricks you need to break free from the clutches of network connectivity problems. So buckle up, grab your favourite caffeinated beverage, and let's get ready to navigate the twists and turns of the network maze together.

On some of the best and worst days of our lives, we rely on the people, processes, and technology of the healthcare system to take care of us at our most vulnerable. This is why healthcare IT is unlike IT in any other industry. From data privacy regulations to digital transformation, healthcare IT pros must continuously navigate new challenges and technologies to deliver better patient care. In our 2024 IT Trends Report, we identified the healthcare IT trends shaping these shifts.