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About me

I am Björn Ruytenberg, MSc student in Computer Science and Engineering, specializing in Information Security, at TU/e and RU. Being a technology enthusiast, I hold a BSc in Electrical Engineering as well as Computer Science (cum laude). Aside from my work as a software developer, I enjoy participating in bug bounty programs. My vulnerability research mainly focuses on input validation and sandboxing technology in widely deployed enterprise products. Previously, I have been a teaching assistant for Parallelization, Compilers and Platforms (5LIM0) and Networks and Security (3USU0).

You can get in touch with me by email at bjornbjornwebnl (PGP), Twitter (@0Xiphorus), and Freenode IRC (Xiphorus).


My blog is a collection of articles. Here are the most recent entries:

Security vulnerabilities

I report security vulnerabilities whenever I find them. Some are listed below:



Whenever I have an urge to drop a file somewhere, I usually do this in my files section.