David E. Thiel

David E. Thiel

San Francisco, CA


Dedicated Security Partner, Facebook Connectivity Lab September 2015 - Present
Distinguished Security Engineer, NCC Group (née iSEC Partners) June 2015 - September 2015
VP, iSEC Partners, Inc. July 2006 - June 2015
Security Architect, Shopping.com→eBay December 2004 - July 2006
IT Manager (Part-time Contract), Jigsaw Data Corporation October 2004 - June 2005
Systems/Security Architect, NetEnrich, Inc. November 2004 - May 2005
Security Administrator, WagerWorks, Inc. August 2002 - July 2004
Sr. Hosting Operations Engineer, NexPrise, Inc. June 2000 - June 2002
Computer Specialist, US Department of the Interior, USGS July 1999 - May 2000
Systems Administrator/HW Technician, DCWI, Inc. June 1995 - May 1999

Publications and Software


Security: Application and network penetration testing, source code review, red team, Incident Response, protocol analysis, fuzzing, architecture review, reverse engineering, anti-DDoS, IDS, SDR
Languages: Objective-C, Python, LATEX, C, PHP, Ruby, Bourne, Lua, Go, R and Java. Rudimentary ARM assembly. Mildly conversational and moderately literate in Japanese.
Tools/Frameworks:   Vim, mostly. Also Rails, Docker, Vagrant, Git, osquery, HackRF, Kerberos, MySQL, Postgres, Apache, Nginx.
Operating Systems:    FreeBSD 2.x-12.x, macOS, Linux (Ubuntu/Debian/CentOS/Fedora), Solaris 2.6-10, Cisco IOS, DG/UX

Tangential pursuits

PGP: https://redundancy.redundancy.org:4/lx25519.gpg
Fingerprint: 66F7 D26A D90F 308D 20A5 3697 2E07 53DF B9CB B1C3

File translated from TEX by TTH, version 4.03.
On 1 Aug 2018, 11:43.