EXPERIENCE
Lee Quinton has over 22 years of Network and Information Security experience. He began as a backbone engineer deploying GSRs and maintaining corporate firewalls but has worked predominantly as an InfoSec consultant since 2005. Lee has conducted compliance security assessments across a wide variety of verticals, against multiple industry frameworks, specializing in PCI, NIST, and ISO. Additionally, he’s been involved in many vulnerability assessments, penetration testing, and DFIR engagements over the years.
EDUCATION & CERTIFICATIONS
- Certified Information Systems Security Professional (CISSP)
- Certified Information Systems Auditor (CISA)
- Certified Data Privacy Solutions Engineer (CDPSE)
- Cybersecurity Maturity Model Certification Registered Practitioner (CMMC-RP)
- Payment Card Industry Qualified Security Assessor (QSA)
PROFESSIONAL AFFILIATIONS
- Northern England Information Systems Audit and Control Association (ISACA) Chapter
- International Information Systems Security Certification Consortium (ISC2)
PASSION FOR SECURITY
Lee has thoroughly enjoyed acting as a subject matter expert for a number of organizations over the years and has real passion for acting as a trusted advisor. Information Security is a continuous journey that is constantly evolving, and this has provided him with the opportunity to keep learning and growing as an InfoSec practitioner.
Featured Blogs And Resources
Discover the blogs, analysis, webinars, and podcasts by this team member.
ISC2 Cleveland Chapter Member Meeting - October 2025
ISC2 Cleveland Chapter October MeetupCome join us for our meetup! The ISC2 Cleveland Chapter is hosting an exciting in-person event for all cybersecurity…
InfoSecWorld 2025
TrustedSec is proud to sponsor and hold a workshop at this year's InfoSec World in Lake Buena Vista, Florida. Make sure to visit our booth if you'll be there!
InfoSec World Workshop - Adversary Tactics and Threat Hunting
This immersive workshop will train you to simulate attacks, hunt threats, and build detections using manual, automated, and AI-driven methods across network…
Discord Livestream - Titanis Tool Demo
Join us on Discord for a tool demo of Titanis! Titanis is a library of protocol implementations and command line utilities, written in C#, for interacting with…
SAINTCON 2025
We are proud to sponsor and have a booth at this year's SAINTCON!
Schwab Network - Cybersecurity "Here to Stay:" Companies See Greater Spend as Risks Increase
The cybersecurity trend is "Here to Stay." Advisory Solutions Director Alex Hamerstone joins Schwab Network to explain how risk from A.I. and the shift toward…
There's More than One Way to Trigger a Windows Service
Service triggers can be a pentester’s secret weapon, letting low-priv users quietly fire up powerful services like Remote Registry and EFS. Learn how they can…
Incident Response: Lessons From the Front Lines
IR Practice Lead Carlos Perez will draw from recent, anonymized investigations to expose the most devastating failure patterns our Incident Response team has…
WWL First News with Tommy Tucker - It's Cybersecurity Awareness Month. Here are some tips to stay safe online
October is Cybersecurity Awareness Month and Advisory Solutions Director Alex Hamerstone has some tips for you! Listen now to WWL First News to hear his…
Skimming Credentials with Azure's Front Door WAF
Your Web Application Firewall (WAF) sees EVERYTHING. In this blog, we demonstrate how an attacker with access to Azure Front Door’s WAF and Log Analytics can…
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