Offensive Security

Enjoy the best in Offensive Security OSED Training

  • EXP-301

We are a premier provider of EXP-301 Offensive Security OSED TrainingWindows User Mode Exploit Development (WUMED) is a intermediate-level course which teaches students the fundamentals of modern exploit development and the skills needed to crack the critical security mitigations protecting enterprises.


Want to Excel In Offensive Security OSED ?

Invest in a secure future with offensive security training from the developers of Kali Linux. Offensive Security certifications are the most well-recognized and respected in the industry. Our courses focus on real-world skills and applicability, preparing you for real-life challenges and offensive security expertise!

Offensive Security PWK/OSCP

Offensive Security OSED

EXP-301 is an intermediate course that teaches the skills necessary to bypass DEP and ASLR security mitigations, create advanced custom ROP chains, reverse-engineer a network protocol and even create read and write primitives by exploiting format string specifiers.

Offensive security training

Topics Covered

  • Operating System and Programming Theory
  • WinDbg tutorial
  • Stack buffer overflows
  • Exploiting SEH overflows
  • Intro to IDA Pro
  • Overcoming space restrictions: Egghunters
  • Shellcode from scratch
  • Reverse-engineering bugs
  • Stack overflows and DEP/ASLR bypass
  • Format string specifier attacks
  • Custom ROP chains and ROP payload decoders
Offensive security training

Course Prerequisites

All students should have the following prerequisite skills before starting the course:

  • Familiarity with debuggers (ImmunityDBG, OllyDBG)
  • Familiarity with basic exploitation concepts on 32-bit
  • Familiarity with writing Python 3 code
  • The following optional skills are recommended:
      • Ability to read and understand C code at a basic level
      • Ability to read and understand 32-bit Assembly code at a basic level

*The prerequisite skills can be obtained by taking our Penetration Testing with Kali Linux course.


Course Perks

  • Course Materials
  • Active Student Forums
  • Access to Home Lab Setup

Learn One Package – $2,499

  • One course
  • 365 days of lab access
  • Two exam attempts
  • Plus exclusive content


Learn Unlimited Package – $5,499

  • All courses
  • 365 days of lab access
  • Unlimited exam attempts
  • Plus exclusive content

Client Testimonials

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5 Star Reviews

Achieve your Offensive Security OSED Certifications Today!

Whether you are simply seeking a knowledge based IT course, or are working towards passing the exam for your next IT certification, we offer the courses you are looking for as daytime classes, evening classes, boot camps and on-demand. 

We know that the instructor is the key to our students’ success and we have taken over a decade to build one of the best teams in the country.  Our instructors have decades of cumulative real world experience and they bring that to every class they teach!

Offensive Security PWK/OSCP

Looking for Offensive Security OSED Training?

Please reach out to us with any questions you might have.  And no, we will not relentlessly hound you with sales calls, we promise!  We welcome the opportunity to talk through your individual training needs, or that of your team. We are a no pressure, service oriented company.

Reach out, you’ll be glad you did!