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Josh Deen

Security Consultant

EXPERIENCE
Josh Deen was a mathematics educator for 14 years before making the transition to Information Security. His security experience before TrustedSec was in vendor risk management, vulnerability management, security operations, identity management, and cloud security. While working at TrustedSec, Josh has been involved in purple team engagements and Project Impede, as well as leading external and internal penetration tests.

EDUCATION & CERTIFICATIONS

  • Bachelor of Arts, Economics, the University of Illinois at Urbana-Champaign
  • Master of Arts, Mathematics Education, National Louis University
  • CompTIA Security+
  • GIAC Certified Penetration Tester (GPEN)

PASSION FOR SECURITY
Josh became interested in Information Security as a mathematics teacher. Josh realized that his unique ability to explain difficult concepts to varied audiences and his dedication to doing the right thing for the right reasons positioned him perfectly for a role in Information Security. Josh’s passion for security is displayed by his dedication to helping others understand the why behind doing the right thing, thus helping organizations increase their enterprise security buy-in and maturity. Josh also enjoys helping security practitioners flesh out their ideas into mature and actionable products.

Featured Blogs And Resources

Discover the blogs, analysis, webinars, and podcasts by this team member.

Blog January 18 2024

Engagement Guide: How to Prepare for Your Purple Team

TrustedSec's Purple Team engagements prepare clients for security assessments by identifying gaps in security coverage, logging, and tooling, with offerings…

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Events Orlando, FL | October 12 2026

InfoSec World 2026

TrustedSec is proud to sponsor and have a booth at this year's InfoSec World!

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Events Deadwood, SD | October 07 2026

Wild West Hackin' Fest 2026

TrustedSec is proud to sponsor and have a booth at this year's Wild West Hackin' Fest!

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Events Grand Rapids, MI | September 24 2026

GrrCON 2026

TrustedSec is proud to sponsor and have a booth at this year's GrrCON!

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Training Resources August 01 2026

Black Hat USA Training - Supply-Chain to Runtime: Attacking & Defending the Modern DevOps Stack

During our Black Hat training, go beyond network pentesting fundamentals and gain the attacker and defender perspective needed to conduct modern,…

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Events Pittsburgh, PA | July 10 2026

BSidesPGH 2026

TrustedSec is proud to sponsor and have a booth at this year's BSides Pittsburgh!

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Events TrustedSec HQ | June 30 2026

ISC2 Cleveland Chapter Member Meeting - June 2026

ISC2 Cleveland Chapter June MeetupCome join us for our meetup! The ISC2 Cleveland Chapter is hosting an exciting in-person event for all cybersecurity…

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Events Las Vegas, NV | June 24 2026

NCIGF IT Summit 2026

TrustedSec is proud to sponsor and have a booth at the 2026 NCIGF IT Summit in Las Vegas!

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Events Denver, CO | June 23 2026

RMISC 2026

TrustedSec is proud to sponsor and have a booth at the 20th Anniversary of RMISC!

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Events Madison, WI | June 11 2026

WISCON

TrustedSec is proud to sponsor and have a booth at the first WISCON!

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