Gordon Tetlow
Director, Security Platform
San Diego, California, United States
Summary
👤
SeniorGordon Tetlow is a seasoned security and infrastructure leader with 24 years of experience, currently directing the Security Platform team at ServiceNow while serving as a FreeBSD Security Officer. He builds and incubates teams in growing organizations, then spins them out once mature, combining strategic leadership with hands-on systems and security engineering. His open-source work includes substantive FreeBSD security advisory integrations and vulnerability patches, reflecting deep operational expertise in real-world OS hardening. Based in San Diego, he blends pragmatic program-building skills with low-level security craftsmanship, often working at the intersection of policy, patching, and platform reliability.
24 years of coding experience
Github Skills (9)
version-control10
git10
software-update10
c-programming10
freebsd10
patch10
network-security9
doc8
documentation8
Programming languages (11)
Github contributions (5)
freebsd/freebsd-doc
May 2002 - Jan 2023
FreeBSD doc tree (read-only mirror)
Role in this project:
Back-end Developer
Back-end DeveloperContributions:194 commits in 20 years 11 months
Contributions summary:Gordon's contributions focus on enhancing the functionality of the FreeBSD doc tree by adding and updating security advisories. They integrated patches related to vulnerabilities and incorporated new code differences to address the issues. Their work involved modifying files related to the wpa component and integrating new code differences for the SA-17:07, SA-17:08, SA-17:09, SA-17:10, SA-17:12, EN-18:01, EN-18:03 and EN-17:09, security advisories.
freebsdread-onlynetbsd
tetlowgm/pam_http
Jan 2021 - Feb 2025
Contributions:1 release, 20 pushes, 1 branch in 4 years 1 month
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