Let's talk about the unsung heroes of the digital world – network administrators. For network administrators, ensuring that a network remains robust, resilient, and responsive is not just a priority – it's a mission-critical task. The ability to identify potential bottlenecks, optimize performance, and proactively address vulnerabilities is a skill that sets apart seasoned professionals from the rest.

In this edition of the Cloud Observer, we dig into the impacts of recent submarine cable maintenance on intercontinental cloud connectivity and call for the greater transparency from the submarine cable industry about incidents which cause critical cables to be taken out of service.

On-premise or SaaS network monitoring tool: which one to choose? This question has been bugging many businesses for quite a few years now. And no matter how much I hate to say it but the answer to this burning question is — it depends. Yes, it depends on several factors. In this blog, we will list all those factors that you should keep in mind before making this decision.

When the concept of Zero Trust emerged in 2010, it marked a sea change in how IT and network security are handled. The term, invented by Forrester Research analyst John Kindervag, is loosely based on the “never trust, always verify” motto. So why is this a sea change? Before 2010, IT focused on perimeter defenses and the concept of DMZs — areas of the network they deemed safe based on the protection they implemented.

Just as car owners rely on indicators to track their vehicle's health, you as a network administrator depend on monitoring systems to keep an eye on the network's vital signs. It involves inspecting and addressing various network components, from devices like routers to critical assets like applications and services, user experience and service providers. In the connectivity world where network reliability is non-negotiable, you must not settle for mediocrity.