Companies knew long before the COVID-19 crisis that a digital business model opens up many opportunities for increased efficiency, IT security and trustworthiness. During the crisis, many organisations moved towards digital business and there was an increased need for change and innovation to help companies adapt to the new way of business. This, over time, has raised a number of questions: How can I sign my documents securely from my home office? How can I ensure that e-mail communication between my employees is secure? What are digital certificates anyway and how do I use them? In this presentation we will take a closer look at the extent to which the Covid-19 pandemic has become a catalyst for digitisation, what the exact components of the digital transformation are and what regulation ...