Operations | Monitoring | ITSM | DevOps | Cloud

7 Best Network Sniffing Tools for 2026

Ever wondered what is actually using your network when it suddenly slows down? It could be a device sending too much data, a backup running at the wrong time, or an application taking too long to respond. Without visibility into network traffic, finding the real cause can take hours. That’s where network sniffing tools can help. They let you inspect network traffic, capture packets, and see what is happening between devices, servers, and applications.

Capacity Planning Under Constraints: An Off-Grid Analogy for Edge Deployments

When laptops, mobile hotspots, lighting, portable power stations, and other electronics all need to operate at an off-grid campsite, the question is no longer simply how many devices were packed. It is how much workload a limited pool of resources can support. From a capacity-planning perspective, this makes an off-grid campsite a useful analogy for an edge deployment: power is limited, connectivity is unreliable, physical space is constrained, and every component has to be deployed again on arrival.

How Modern Firewalls Help Businesses Strengthen Network Security

As business networks become more complex, the methods used to attack them are evolving as well. Organisations now need to protect cloud services, remote workers, connected devices, internal applications, and large volumes of data, often across multiple locations. Traditional perimeter security alone is no longer sufficient to address this environment.

Air-Gapped vs Private Network Backup: Which Is More Secure?

Compare air-gapped and private network backup approaches for ransomware defense, data protection, and secure recovery. Ransomware doesn’t stop at production data. Attackers are increasingly targeting the backups organizations depend on for recovery, turning a manageable incident into a much longer outage. These attacks make the choice between air-gapped and private network backup important — but it isn’t an either-or decision.

8 Best Network Diagnostic Tools for 2026

If your team manages a network across several offices and cloud systems, finding the cause of a slow or failed connection can take time. You may run into problems such as: As your network grows, a quick test from one computer may not show where the problem started or when it first appeared. Network diagnostic tools help you check devices, ports, routes, packets, and link performance.

How to Say No: Protecting Your Bandwidth

In IT, you’re pulled in a hundred different directions, sometimes those directions completely conflicting others. And when you finally fix one problem, another pops up in its place, like a technological whack-a-mole. So what do you do if you find yourself stuck in a tough spot? Your first inclination may be to fix the problem. After all, you’re a fixer by nature, so you should be able to take care of it all… right?

How Agentic AI Could Change Global Network Deployment

From the Alibaba Cloud Apsara Conference stage, here's a look at how Agentic AI, APIs, and NaaS could simplify network deployment and automate routing decisions. At this year’s Alibaba Cloud Apsara Conference in China, I was honored to represent Megaport on stage to present our live demo session “Alibaba Cloud × Megaport: Making Agentic Networks Simpler”.

File, object, or block storage: what's the difference?

Choosing where your data lives is only half the question. How it's stored matters too. File, object, and block storage are each built for a different job. File storage uses the hierarchy you already know. Files live inside folders, and those folders can live inside other folders. Object storage gets rid of that hierarchy. Each piece of data is stored as its own object, which makes it easy to scale.

Building Production-ready AI Infrastructure? Start With the Network

AI workloads depend on fast, secure, and scalable access to data across on-premises systems, colocation, cloud platforms, and GPU environments. Here’s how private connectivity can help enterprises move from AI proof of concept to production-ready infrastructure. AI pilots tend to be forgiving. Production isn’t. In the early stages, a team can usually get by with a simple path into a GPU environment, enough bandwidth to test an idea, and a security model that suits a limited group of users.

Patch Management Masterclass: From Exposure to Verified Remediation

Patching has become a race against time. As cyberthreats move from disclosure to exploitation faster than ever, IT and security teams need a smarter approach to vulnerability remediation. Watch this Patch Management Masterclass to learn how to build a risk-based patching strategy, streamline patch management across Windows, macOS, Linux, and third-party applications, and implement a closed-loop remediation process that verifies issues are resolved.

Megaport Advanced Services: From Network Design to Deployment

Network changes often stall after the design is done. See how Megaport Advanced Services helps teams move from planning to implementation and support. Ask a network team where their last big network change got stuck and you’ll rarely hear “we couldn’t work out the design.” The completed design is usually sitting in a document somewhere, reviewed and signed off. What stalls is everything needed after that. Somebody has to write the runbook. Somebody has to sit in the 2 a.m.

How to Fix Intermittent Internet Issues: Is It Your Network or Your ISP?

Your Internet circuit is up. The firewall shows the WAN link as connected, your ISP's status page is green, and a speed test comes back at full provisioned bandwidth. Meanwhile, Teams calls at one branch break up for ten minutes every afternoon, and every user at that site sees Salesforce slow to a crawl at the same moment. Then everything recovers before anyone can capture it.

How Hybrid WAN Is Transforming Enterprise Network Connectivity

Enterprise networks are evolving as businesses adopt cloud applications, remote work, distributed offices, and connected devices. A hybrid WAN solution can help organizations combine different connectivity options while supporting the performance, reliability, and flexibility required by modern business operations.