Uncover the fundamental concepts of cloud computing and harness the skills you need for a successful career in this fast-growing sector.

'A brilliant page-turner by one of Holland's finest investigative journalists' Rutger Bregman, author of Humankind

'Essential . . . What's revealed are networks of spies and criminals fighting an invisible war that involves us all' Eliot Higgins, bestselling author of We Are Bellingcat

Summer 2017: computer screens go blank in 150 countries. The NHS is so affected that hospitals can only take in patients for A&E. Ambulances are grounded. Computer screens turn on spontane...

IT systems have a lot of functionality. We used to present this functionality as a whole to the user. He could then choose what he needed. This created enormous amounts of stress and many erroneous actions. It doesn’t have to be that way.

A lot of stakeholder-oriented techniques may help you put the functionality in the right perspective for the user. The navigation model brings this information together and transforms it into a scenario, a narrative. Accompanied with the motivation of the ...