Christian Bieg
Senior Penetration Tester
Rapperswil-Jona, St. Gallen, Switzerland
Summary
👤
Senior🎓
Top SchoolChristian Bieg is a Senior Penetration Tester with 12 years of hands-on experience blending web and app development with deep IT security expertise, currently applying his skills at avantguard cyber security AG. He holds an MS in Computer Science from KIT with a specialization in cryptography, and has moved from web development roles into industrial and enterprise security positions, including managerial and detection-and-response responsibilities. Christian enjoys digging for exploits in binaries and tackling paradoxical cryptographic problems, bringing a research-minded approach honed during a research assistantship at FZI. Based in Rapperswil-Jona, Switzerland, he pairs practical offensive testing experience with a developer’s understanding of application architectures, making him effective at finding complex, non-obvious vulnerabilities.
11 years of coding experience
12 years of employment as a software developer
Master of Science - MS, Informatik, Master of Science - MS, Informatik at Karlsruhe Institute of Technology (KIT)Abitur, Abitur at Claude-Dornier-Schule Friedrichshafen
German, English, French
Github Skills (105)
lifx10
pentesting10
bulbs10
scanner9
keyboard9
alfred-workflow9
toolbox9
ubuntu-server9
dns9
openwrt9
macos-sierra9
embedded-linux9
karabiner9
ongr8
django8
Programming languages (10)
Github contributions (5)
0x6368/doctrine2-spatial
May 2018 - Sep 2023
Doctrine2 multi-platform support for spatial types and functions.
Contributions:9 pushes in 5 years 4 months
spatialphpdoctrine2multi-platformdoctrine
0x6368/LIFred
Mar 2015 - Dec 2017
Contributions:5 releases, 13 commits, 2 PRs in 2 years 8 months
smart-bulbsalfredhighly-customizableanywherecustomizable
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