Hello, I'm Lennart Oldenburg.
I am a Computer Science Master's Student at Technische Universität Berlin. Last academic year, I was lucky to be an Exchange Student at the University of California, Santa Cruz.
My research interests lie in the fields of Distributed Systems and Privacy-Enhancing Technologies. Specifically, I am curious about communicating anonymously and securely over untrusted infrastructure, consistency of distributed data, reaching consensus under different fault models, fault tolerance of large-scale distributed systems, and cryptography and privacy in the online age.
I enjoy thinking about science, engineering, politics, and sustainability. Sometimes, my thoughts end up in text or code, for example in papers and software.