Today, the way we apply security within corporations has changed dramatically. In the past, we relied on private WAN access options and used star designs, implementing security measures by stacking functionalities in a centralized data center while ensuring geographically redundant backups. In many cases, these companies have numerous geographically dispersed locations, and enhancing control and...
Citius, Altius, Fortius (“quicker, higher, stronger”), is the Olympic motto that pushes athletes to give their utmost while competing. With dozens, or even hundreds, of applications in fixed or mobile devices, all connected at the same time and competing for bandwidth, one might say the telecommunications sector is almost as competitive as the sports world. This competition grows when several...
SASE – Secure Access Service Edge – is increasingly important as flexible working becomes a standard aspect of corporate IT. Managing cyberthreats is steadily more difficult as the traditional network perimeter disappears. With employees working remotely and new services being regularly deployed to the cloud, the IT security team is managing thousands of additional end points. Each node...
5G is allowing rail operators to gain a competitive edge through digitalizing its rolling stock. However, managing large volumes of widely dispersed network equipment can be challenging.
This post discusses how SD-WAN technology provides rail operators with the software tools they need to overcome these challenges.
After summarising why corporate users are moving from MPLS to SD-WAN networking, this post looks at how SD-WAN is being further enhanced by the advent of 5G. Modern corporate enterprises – or even smaller-scale businesses – depend on secure, reliable, and increasingly high performance computing power to operate competitively, or even survive. Equally, though, they need a communications and...
In the past year, COVID-19 has forced many companies to accelerate their digitalization process. Employees have had to perform their duties from remote locations (mainly from home) in places that, up until now, were outside the corporate perimeter. This has posed a great many challenges because of the multiple types of existing lines and connections (xDSL, FTTH, 4G…), which, in addition, being...
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