SANS Online Training: Top Cybersecurity Training, No Travel Required


David Mashburn

David Mashburn is currently the IT Security Manager for a global non-profit organization in the Washington, D.C. area. He also has experience working as an IT security professional for several civilian federal agencies, and over 15 years of experience in IT. He holds a masters degree in computer science from John Hopkins University, and a B.S. from the University of Maryland at College Park. David holds multiple security-related certifications, including CISSP, GPEN, GCIH, GCIA, and CEH. He is also a member of the SANS / GIAC Advisory Board, and has previously taught courses in the Cybersecurity curriculum at the University of Maryland - University College.

Here is What Students Say About David Mashburn:

"Dave is a top-notch instructor and delivered the material in spectacular fashion. I would absolutely take another course from him." - Dan Veum, Assurant Inc.

Online options available. Train from any location.

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

Sold Out
SANS Security West 2020
Virtual - US Pacific
May 11, 2020 -
May 16, 2020

Training Event
Jul 20, 2020 -
Jul 25, 2020

Training Event
Sep 8, 2020 -
Sep 13, 2020

Aug 7, 2020 -
Aug 12, 2020

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