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The Place Where Modern Operations & Technology Come Together
A Guide to DDoS Protection in Your Network
Learn how DDoS attacks work, how threats are evolving, and how modern network-integrated protection can help defend your infrastructure. Network connectivity is the frontline of revenue generation and customer trust for almost every modern enterprise. But as digital footprints expand across hybrid and multicloud environments, Distributed Denial of Service (DDoS) attacks continue to grow in volume, frequency, and sophistication.
Staking: A Mechanism for Securing Distributed Networks
Blockchain ecosystems require economic incentives to maintain operational integrity. Within these frameworks, Staking emerged as a fundamental process where participants commit digital holdings to validate transactions. This overview examines reward structures, platform selection, and asset-specific considerations for newcomers exploring this domain.
What is Port Mirroring and How does a SPAN Port Work?
Your dashboard shows every interface green, the counters look clean, and the application owner still insists the network is dropping their transactions. Where do you look next? Availability data tells you a link is up. It cannot tell you what crossed that link or how long the server took to answer. Only the packets carry that, and port mirroring is how most engineers get a copy without cutting into a live cable.
We're cloud watching
Moving data between environments isn't free or simple. Megaport exists to create private connections so you can skip the egress fees and the latency instead of paying them.
What Is OTN?
The Optical Transport Network (OTN) is a widely deployed industry-standard protocol that provides a comprehensive framework for multiplexing, switching, and transporting diverse digital payloads over optical fiber. Modern service providers face growing pressure to consolidate diverse traffic types. OTN acts as a universal digital wrapper, encapsulating Ethernet, IP, SONET/SDH, and storage (Fibre Channel) traffic into a single, highly efficient transport layer.
What is Network Intelligence? A Guide for IT Teams
"This is the third slowdown at the regional offices this quarter. What is actually causing it, and what will it cost us to stop?" Questions phrased like that come from a business head rather than an engineer, and a dashboard screenshot will not answer them. Most network operations groups can produce evidence that something happened. Producing an explanation of why it happened, in language a finance director will accept, takes hours of manual correlation across separate consoles.
What Is sFlow? A Guide to Sampled Flow Monitoring
What do you do when the switch carrying most of your traffic is the one device that cannot tell you what is on it? On high-speed core and data centre links, full flow export pushes device CPU past a comfortable line, so the export gets switched off and the busiest segment quietly becomes the least visible one. sFlow was built for that exact situation.
What Is a ROADM?
A Reconfigurable Optical Add-Drop Multiplexer (ROADM) is a network element that selectively routes specific wavelengths of light across a fiber optic network without converting the signals into the electrical domain, forming the very foundation of modern optical transport networks. It allows operators to manage data traffic dynamically at the photonic layer. Fixed OADMs came first.
Building a Fiber Optic Testing Workflow: Inspection, Loss Testing, and Troubleshooting
A fiber link can look perfectly intact and still misbehave the moment traffic hits it. The gap between a cable that appears fine and one that actually performs comes down to how it was checked before handover. This article walks through a practical sequence for confirming that a link is ready for service, covering what to verify beforehand, how to prepare connections, which measurements matter, and how to turn the results into a decision.
Are AI Coding Agents the New CI Bottleneck?
AI coding agents are moving the software bottleneck from writing code to validating it. Here’s what that means for CI infrastructure, capacity planning, and software quality. This topic is explored in more detail in “CI Can’t Keep Up With AI,” an episode of Uplink, where Aditya “JP” Jayaprakash, Co-founder and CEO of Blacksmith, discusses how AI coding agents are reshaping CI and software delivery. Table of Contents.
How to Monitor Internet Uptime
Your ISP tells you your connection is up 99.9% of the time. Your users tell you the MS Teams video calls keep freezing. Both can be true at once, and that gap is exactly why you need to monitor Internet uptime yourself instead of taking your provider's word for it. This article covers what Internet uptime actually means, how to calculate it, what a good internet uptime SLA looks like, and how to monitor internet uptime with your own data so you're not stuck relying on your ISP's version of events.
BGP monitoring: Fixing the blind spot in your digital experience monitoring stack
Without Border Gateway Protocol (BGP) monitoring, your digital experience monitoring (DEM) stack can't detect the route hijacks, leaks, or instability that prevent users from reaching your applications. Most DEM stacks miss this entirely, and that gap is where some of the most damaging, hardest-to-diagnose outages happen.
What Is Coherent Optics?
Coherent optics is an advanced optical transmission technology that uses the modulation of light amplitude and phase, combined with digital signal processing, to transmit massive amounts of data over existing fiber optic cables, dramatically increasing network capacity by maximizing spectral efficiency without requiring new physical fiber deployments. Next-generation transport networks face a constant challenge: scaling capacity to keep up with relentless data growth.
How to Secure Cisco AnyConnect, Fortinet, and Palo Alto VPNs with RADIUS MFA
VPN is the first thing attackers test when they're trying to get inside a network. Not because VPN is technically weak - it's not - but because it's the front door, it's usually internet-facing, and in most organizations it asks for exactly one thing: a username and a password.
Launching our rebrand on socials with a short film
We are so back. Launch automated infrastructure on demand, globally with Megaport. In a cool way.
Selecting the Best Enterprise Session Border Controller
A Session Border Controller (SBC) is the gatekeeper for modern real-time communications. It's not just a network device. It is a core component of your security, interoperability, and service quality strategy. An SBC secures the boundary between your enterprise network and the outside world, protecting against threats, enabling connectivity between disparate systems, and managing traffic to deliver a high-quality user experience. Think of it as a firewall optimized for voice communications.
The MegaHeist
That’s it?... That’s it. Assembling Compute, Network, and Storage. Launch automated infrastructure on demand, globally.
AI and Human Hypocrisy
We create AI. Give AI rules to follow. Then we get mad when it follows those rules. Sigh... New episode of Movies and Mainframes is out now.
Why QKD Is Gaining Attention in Critical Infrastructure Security
A power supply company has planned a renovation. Well, replacing the office furniture and appliances is not a hassle, but then changing the cryptography embedded in substations, control centers, field gateways, and decade-old operational technology requires different planning and execution. In most cases, these systems have been in service long after encryption protecting them has become questionable.
Introducing Megaport CLI: Provision and Automate Your Network from the Terminal and Pipeline
Bring network provisioning into your workflow with Megaport CLI, built for repeatable changes from the terminal, scripts, and CI/CD pipelines. When everything runs through a pipeline, changes are reviewable, repeatable, and consistent from staging to production. Your application code ships that way. Your cloud resources provision that way. Then you need a Megaport connection. So you open the Portal, and step outside the pipeline.
What Is Network Latency? Causes, How to Measure It, and Ways to Reduce It
Slow application complaints are among the hardest tickets in IT to close. The network gets blamed first; the dashboard shows nothing wrong, and the ticket bounces between teams for a week. Network latency sits at the centre of that argument more often than any other metric. Most dashboards report latency as a single average, and that average hides the slow requests people actually notice. A path can average 30 ms and still drop a call every ten minutes.
Progress WhatsUp Gold Recognized as a SPARK Matrix Leader in Network Observability
We’re proud to share that the Progress WhatsUp Gold solution has been recognized as a Leader in the QKS Group SPARK Matrix: Network Observability report, ahead of other vendors such as SolarWinds, Paessler PRTG and LogicMonitor to name a few. The recognition highlights the WhatsUp Gold network monitoring capabilities that help organizations gain deeper visibility into complex network environments while delivering impactful benefits for customers.
Essential Tech Upgrades To Boost Your Airbnb Bookings
If you run an Airbnb, you're probably always looking for ways to boost your bookings and make your rental more lucrative. Unfortunately, a successful Airbnb requires more than fresh linens and a prime location. Most travelers expect a seamless, modern experience from the moment they book, and they need to be able to check in quickly without having to worry about keys or other arrangements. What can you do to improve guest satisfaction in a single cozy studio or a portfolio of luxury vacation rentals? Here's everything you need to know.
How Entry Level Technology Skills Can Help You Build A Stronger Cybersecurity Career
Starting your cybersecurity career with some technology experience is a good move. The technology field is broad, but, overall, it refers to general technological concepts. Cybersecurity is about securing systems or networks, but, to a large extent, it is necessary to have some background information regarding technology in general. Entry level technology skills will provide the background needed to understand potential problems and the confidence needed to move forward in your career.