Enthusiast/hacker/engineer currently pursuing a Master's degree in Computer Science at KIT.
Bringing P2P payments to Germany with CASHLINK.
Interested in free software, modern programming languages, system programming, algorithms and information security.
Worked on securing Google products during a software engineering internship at the infosec team in Mountain View.
Worked at 8com GmbH, experimenting with browser and PDF exploits. Developed a framework for reliable post-exploitation callbacks using HTTP and DNS tunneling. Implemented different attacks for demonstration purposes, such as man-in-the-middle attacks on online banking interfaces and scraping data from social networks for information gathering.
Always up for a challenge.
Some open-source stuff:
Q&A for professional and enthusiast programmers
Q&A for programming puzzle enthusiasts and code golfers
Stack Exchange Network staging zone, where users come together to build new Q&A sites
Q&A for people studying math at any level and professionals in related fields
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for students, researchers and practitioners of computer science
Q&A for information security professionals
Q&A for peer programmer code reviews
Q&A for professional programmers interested in conceptual questions about software development
Q&A for users of Mathematica
Q&A for system and network administrators
Q&A for computer enthusiasts and power users
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems
Q&A for scientific skepticism
Q&A for professional mathematicians
Q&A for passionate videogamers on all platforms
Q&A for academics and those enrolled in higher education
Q&A for database professionals who wish to improve their database skills and learn from others in the community
Q&A for active researchers, academics and students of physics
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for members of the workforce navigating the professional setting
Q&A for software developers, mathematicians and others interested in cryptography
Q&A for pro webmasters
Q&A for Ubuntu users and developers
Q&A for speakers of German wanting to discuss the finer points of the language and translation
Q&A for those interested in logical reasoning
Q&A for researchers and developers who explore the principles of a system through analysis of its structure, function, and operation