Jonas Knudsen
Manager, Research at SpecterOps
Copenhagen, Capital Region of Denmark
Summary
🤩
Rockstar🎓
Top SchoolJonas Knudsen is a Copenhagen-based security researcher and engineering manager with nine years of hands-on experience in offensive security, Windows/Active Directory hardening, and incident response. Currently Manager, Research at SpecterOps after leading product architecture and technical account work on the BloodHound Enterprise team, he blends deep technical analysis with product-minded leadership. He holds an M.Sc. in Computer Science and Engineering and began his career building game and betting software, giving him a pragmatic developer’s perspective on tooling and automation. Known for a clear passion for IT security, he moves fluidly between research, customer-focused roles, and product design to turn complex adversary emulation into actionable defenses.
10 years of coding experience
6 years of employment as a software developer
Student, Matematik/Fysik, Student, Matematik/Fysik at HTX NæstvedTechnical University of Denmark
Danish, English
Github Skills (25)
admin10
cybersecurity10
hacking10
bloodhound10
tactics10
security10
degrees10
pentesting10
offensive-security10
common-library10
csharp10
ctf9
azure8
active-directory7
windows6
Programming languages (8)
Github contributions (5)
SpecterOps/TierZeroTable
Sep 2023 - Dec 2025
Table of AD and Azure assets and whether they belong to Tier Zero
Contributions:6 PRs, 21 pushes, 2 branches in 2 years 3 months
azure
JonasBK/block-cipher-attacks
Dec 2018 - Nov 2024
Contributions:2 pushes, 1 branch in 6 years
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