Gain Top-Notch InfoSec Skills at SANS Minneapolis 2018. Save $400 thru 5/2.


David Szili

David Szili is managing partner and CTO at Alzette Information Security, a consulting company based in Luxembourg. He has more than 8 years of professional experience in penetration testing, red teaming, vulnerability assessment, vulnerability management, security monitoring, security architecture design, incident response, digital forensics and software development. Previously, he was working for companies like POST Telecom PSF Luxembourg, Dimension Data Luxembourg, Deloitte Hungary, and Balabit.
David has master's degrees in computer engineering and in networks and telecommunication and a bachelor's degree in electrical engineering. He also holds several IT security certifications such as GSEC, GCED, GCIA, GCIH, GMON, GNFA, GMOB, OSCP, OSWP and CEH. David speaks on a regular basis at international conferences like, BruCON, Hacktivity, Nuit du Hack, BSidesBUD, BSidesLjubljana and he is part of the organizer team of BSidesLuxembourg. He also blogs about information security at

In his spare time, David likes to work on hobby electronics projects, develop new IT security tools or hone his skills with CTFs and bug bounty programs.

Upcoming Courses Taught By David Szili
Type Course / Location Date Register

Training Event
SANS Copenhagen August 2018 Copenhagen, Denmark
Aug 27, 2018 -
Sep 1, 2018

Training Event
SANS Paris November 2018 Paris, France
Nov 19, 2018 -
Nov 24, 2018

*Course contents may vary depending upon location, see specific event description for details.