David Quisenberry
Chief Technology Officer & Chief Information Security Officer
Portland, Oregon, United States
Summary
👤
Senior🎓
Top SchoolDavid Quisenberry is a cybersecurity leader and founder with a decade of experience building and leading security teams in highly regulated environments from Portland, Oregon. He has progressed from hands-on web backend development to senior security roles, serving as Director and Senior Manager of Information Security before becoming CTO/CISO and now founding Highvault Consulting. David specializes in developing security roadmaps, incident response, and coaching cross-functional teams across Security Operations, Cloud, and Application Security to improve audit readiness and risk posture. He has a track record of translating compliance and customer trust requirements into practical, auditable programs that scale with fast-moving organizations. Known for blending technical depth with people leadership, he brings an operator’s mindset to startups and mid-market businesses navigating complex regulatory demands. Despite a primarily private-sector footprint, his consistent role progression reflects strong execution in both strategy and tactical security delivery.
10 years of coding experience
6 years of employment as a software developer
Bachelor's degree, Bachelor's degree at Whitworth University
English
Github Skills (29)
javascript10
ctf10
web-application10
hacking10
integrity10
application-security10
security10
owasp10
secure-coding10
attestation10
pentesting10
verification9
methodology9
security-testing9
vulnerabilities9
Programming languages (5)
Github contributions (5)
dmqpdx/phobos-testing-tool
Oct 2017 - Jan 2019
Contributions:11 PRs, 37 pushes, 2 branches in 1 year 3 months
apitestingpuppeteerlighthousegoogle-lighthouse
OWASP/www-chapter-portland
Dec 2019 - Jun 2022
OWASP Foundation Web Respository
Contributions:1 PR, 168 pushes in 2 years 6 months
web-foundationsecurityowaspfoundationrespository
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