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Ryan Leese

Senior Security Consultant

EXPERIENCE
Ryan brings several years of penetration testing and vulnerability management experience built on a mixed history of administering Windows/Linux servers, enterprise VMware, and Cisco products. Ryan excels in web application penetration testing, providing knowledgeable application of advanced tactics to identify security issues in web applications and services. The use of test-driven Python programming to develop new toolsets and automate existing processes allows Ryan to deliver tremendous value.

PASSION FOR SECURITY
Before it was his job, security has long been a topic and hobby of great interest for Ryan, whether it was password cracking on his home computer, lock picking, or programming a robotic padlock brute-force program. Now, as part of the Information Security community, Ryan still holds this passion for helping others grow to be more secure.

Featured Blogs And Resources

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

News December 12 2025

Security Advisory: React2Shell (CVE-2025-55182) - Critical RCE Vulnerability

A critical vulnerability affecting React Server Components (RSC) is being actively exploited. Here's what to look for and what to do next.

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Blog December 09 2025

Holy Shuck! Weaponizing NTLM Hashes as a Wordlist

Password reuse is common in Active Directory (AD). From an attacker’s perspective, it is a reliable path to lateral movement or privilege escalation. Most IT…

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Podcasts December 05 2025

Security Noise - Hacker Family Feud

Our security experts compete to see which team can guess the most popular answers to cybersecurity industry questions on this episode of the TrustedSec…

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Events December 04 2025

Research on Windows Accessibility: Narrator.exe

Join us for our next Discord Livestream "Research on Windows Accessibility: Narrator.exe" on December 4 at 11:00AM ET! During this exclusive session, Principal…

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Blog December 04 2025

What is a TrustedSec Program Maturity Assessment (PMA)?

The TrustedSec PMA is a tactical approach to evaluating the components, efficiency, and overall maturity of an organization’s Information Security…

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Webinars December 03 2025

NIST CSF 2.0 - From Compliance to Confidence

During our next webinar, our experts will cover the latest evolution of the National Institute of Standards and Technology Cybersecurity Framework (NIST CSF),…

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News December 01 2025

KTVU Fox 2 San Francisco - Too good to be true? Cyber Monday Warning

Protect your purchases this Cyber Monday! Director of Advisory Services Chris Camejo speaks with KTVU Fox 2 to share essential tips on how to safeguard your…

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News November 25 2025

Schwab Network | Morning Movers - Zscaler (ZS) Earnings Preview and Cybersecurity Outlook

Advisory Solutions Director Alex Hamerstone joins Morning Movers to preview Zscaler (ZS) earnings and discuss the overall cybersecurity software space. He…

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Events November 20 2025

Discord Livestream: Hunting Deserialization Vulnerabilities With Claude

Join us for an exclusive live Discord presentation and Q&A with Senior Security Consultant James Williams.

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Events TrustedSec HQ | November 19 2025

Women in CyberSecurity (WiCyS) NEO - Secure Your Data in the Age of AI

Join WiCyS NEO as they wrap up the year with a grand finale event at the TrustedSec HQ!

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