EXPERIENCE
With over a decade of industry experience, Hans Lakhan has worked in both offensive and defensive roles. Before switching to red teaming, he spent 5 years working as a technical Security Analyst for a Fortune 500 telecommunications company, specializing in networking, firewalls, vulnerability management, and VPNs.
EDUCATION & CERTIFICATIONS
- B.S. Bio-Medical Information Systems, University of Minnesota
- Offensive Security Certified Professional (OSCP)
PROFESSIONAL AFFILIATIONS
Hans occasionally presents at various conferences (Blackhat, DerbyCon) and contributes to several open source projects.
PASSION FOR SECURITY
While Hans enjoys tackling complex security challenges, his true passion stems from tearing apart systems (physical, digital, process flows, and more), in which the goal is to identify weaknesses and present remediation solutions.
Featured Blogs And Resources
Discover the blogs, analysis, webinars, and podcasts by this team member.
Injecting Rogue DNS Records Using DHCP
Understanding DHCP to Inject Rogue DNS Records via Spoofed MAC Addresses.
Azure Account Hijacking using mimikatz’s lsadump::setntlm
Senior security researcher Carlos Perez reveals a hybrid Office 365 attack method using Mimikatz to gain domain admin access and hijack user accounts,…
Password Recovery 101: Cracking More of Your List
Join VP of Consulting Services Martin Bos, Paul Burkeland, and Hans Lakhan for a webinar on password recovery tools and techniques, and gain an analytical…
Perspectives on AI in the Cybersecurity Industry in 2026
Join us for this exclusive webinar where our experts will decode the complex relationship between artificial intelligence and cybersecurity in 2026. What will…
News 5 Cleveland - Social Security numbers may have been exposed in data breach connected to local car dealership
A Massillon car dealership reports that an unauthorized actor accessed its network, potentially exposing customer names and Social Security numbers. Advisory…
Adventures in Primary Group Behavior, Reporting, and Exploitation
If you’ve administered Active Directory (AD) for any significant time, chances are you’ve come across the primaryGroupID attribute. Originally developed as a…
Colonel Clustered: Finding Outliers in Burp Intruder
TL;DR, gimme the goods: https://github.com/hoodoer/ColonelClusteredExtension has been submitted to the Bapp store, awaiting approval.This is a Burp Suite…
Discord Livestream - Crash Course: Building an Analysis Strategy
In this livestream, we will cover the components of an incident response attack plan from a high level —including scoping, building an analysis strategy,…
CMMC Scope – Understanding the Sprawl
The CMMC program contains complex, and potentially confusing, scope requirements. Contractors that are preparing for a CMMC assessment will need to pay close…
WWL First News with Tommy Tucker - What to know about the big Verizon outage on Wednesday
A widespread Verizon outage left many without service, sparking conversation about digital dependence. Advisory Solutions Director Alex Hamerstone joins WWL…
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