ETH senior lecturer Myriam Dunn Cavelty never imagined that cybersecurity would evolve from a niche subject to a big thing. Today, the topic is on everyone’s lips - and it is an important research field at ETH Zurich. Myriam is a highly respected researcher in the area and talks about how cybersecurity and uncertainty come as a pair. In the third episode of the uncertainty series of the ETH podcast, we also meet student Karin Holzhauser. She decided to go back to university after having had a career in the business world and having stayed home with her family for a while. Out of all subjects, she chose Computer Science at ETH Zurich as, after all, she wanted to get involved and shape the future.