The 2.4-GHz spectrum is reaching its limits for Wi-Fi networking. So how can you make the smooth transition from 5-GHz?
Internet of Things (IoT) devices are excellent for adding functionality to our lives. Sadly, however, a kettle that you can boil on the way home from work can also add to a hacker’s repertoire. Late in August 2016, the source code for the Mirai worm was dumped on the internet. That malware allows
There are various crises that could occur for IT managers. For example, system failures or security breaches. But do you know what to do in a crisis and how to resolve it as smoothly as possible? Find out here the best practice for IT managers in a crisis.
Virtualisation can seem like a nirvana for business IT infrastructures. All the wrinkles in server virtualisation have not yet been ironed out, but the technology can improve capacity agility, workload migration and expand disaster recovery options. Not all organisations are suited to
First off, the IT manager needs an IT strategic plan. This is a document that takes into account the overriding objectives of IT. It is the means for ensuring that IT is not simply reactive, bowing to short-term pressures and losing sight of the long term priorities.
Disruptive innovation is changing the world, but what does it really mean? Innovators Dilemma The man who has been made famous for a theory about disruptive innovation is the Harvard Professor, Clayton Christensen. He created a theory called innovators dilemma. To illustrate the theory, he took