My name is Ethan Witwer. I’m currently working as a PhD Student at Linköping University, Sweden (staff page).
Professionally, I’m focused on computer security and privacy — I like designing and developing secure systems with practical use cases. Right now, I’m working on developing defenses against traffic analysis, which can be used to identify the websites you visit over a VPN or Tor, which videos you watch online, and more.
Some of my personal interests include learning languages, exploring new cultures, and getting to know the world in other ways — be it in a big city or far out in nature, through activities like rock climbing, scuba diving, or just going for a long hike or bike ride. The big theme is, I would say, exploration and trying new things.