Latest SDN publications


Cisco releases critical security alerts for DNA Center and SD-WAN software

Cisco alerts users to critical warnings in a dump of nearly 30 advisories Cisco has released critical security alerts for its Digital Network Architecture (DNA) Center and SD-WAN software. The vulnerability found in the company’s DNA Center software ranks high in severity, with a Common Vulnerability Scoring System (CVSS) rating of 9.3 out of 10…. Read More


Putting tech to the test: Where SD-WAN falls short
In the first of a series of articles highlighting where tech is failing to make the grade, Galeal Zino, CEO at NetFoundry, sets his sights on SD-WAN. Can the much-vaunted networking tech bridge the growing divide between networking and application needs? SD-WAN does its job – it connects WAN sites to other WAN sites extremely... Read More

Software-defined networking: pulling the strings of multicloud
Without automation or application-level network and security policies, complex multicloud networks would collapse, writes Hussein Khazaal, VP of Marketing & Partnerships at Nuage Networks The multicloud world has well and truly arrived. Organisations today make use of multiple public clouds such as AWS, GCE and Microsoft Azure as well as many cloud base services (e.g. SaaS,... Read More

How software-defined networking pulls the strings of multicloud

Without automation or application-level network and security policies, complex multicloud networks would collapse, writes Hussein Khazaal, VP of Marketing & Partnerships at Nuage Networks The multicloud world has well and truly arrived. Organisations today make use of multiple public clouds such as AWS, GCE and Microsoft Azure as well as many cloud base services (e.g. SaaS,… Read More


How cloud exchanges are changing the face of the telecoms industry

Ilissa Miller, CEO and founder of iMiller Public Relations and president of the Northeast DAS & Small Cell Association, discusses how cloud exchanges are changing the way businesses buy and manage their networks assets Miller believes that the rapid pace of technological innovation is creating a major challenge for companies in how they deploy and… Read More



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