Paul Rubens

Ransomware has become a huge problem for businesses, as victims face a choice between paying sizable ransoms or losing control of their data. Ransomware

Security through obscurity is widely frowned upon by cyber security experts. So you might assume that using blockchain technology — the system that

Network and infrastructure management has always been a complicated business and keeping everything running smoothly sometimes takes up far too much of

IoT, SD-WAN, and AI: three IT buzzwords from the recent past, the present, and the near future which, it turns out, are all inextricably linked. SD-WAN

Reports of the imminent death of the data center have been greatly exaggerated. That’s not to say that data centers can remain static, resembling

Amazon, Netflix, eBay, and many of the world’s most innovative corporations all have one thing in common: they have gone in big on microservice

Networking professionals have absorbed and adopted wave after wave of new technologies over the last few years — most recently software-defined

Corporate decisions made by gut instinct are rapidly going out of fashion as business leaders can now turn to increasingly vast amounts of data to help

Cellular networks have come a long way since the first 1G network was launched by Japan’s NTT in 1979. In fact, the current 5G cellular networking

Counterfeit hardware and software costs IT vendors an estimated $100 billion in lost revenue every year, at least according to Al Palladin, network

Pluggable optics is not a technology that's talked about much, but in the networking world it's definitely sexy right now.  That's because pluggable

5G wireless networks are getting plenty of publicity these days, thanks to the blisteringly fast speeds they offer as well as the controversy over banning