Cool Tools Series: Masscan
Cool Tools Series: Masscan

In this newest installment in the Cool Tools series, lead penetration tester Andrew Trexler shows[…]

Cool Tools Series: Nuclei
Cool Tools Series: Nuclei

Raxis’ Andrew Trexler shows how useful Nuclei is for network and application penetration tests, discovering[…]

SQL Injection Attack
SQLi Series: SQL Timing Attacks

Andrew Trexler is back with his SQLi Series, this time demonstrating SQL Timing Attacks using[…]

SQL Injection
SQLi Series: An Introduction to SQL Injection

In this first in a new series, Raxis’ Andrew Trexler explains what SQL Injection (SQLi)[…]

AD Series: Resource Based Constrained Delegation (RBCD) Exploits
AD Series: Resource Based Constrained Delegation (RBCD)

Learn to exploit msDS-AllowedToActOnBehalfOfOtherIdentitity to gain administrative access in a Resource Based Constrained Delegation (RBCD)

AD Series: Active Directory Certificate Services (ADCS) Exploits Using NTLMRelayx.py
AD Series: Active Directory Certificate Services (ADCS) Exploits Using NTLMRelayx.py

Raxis’ Andrew Trexler ran into some issues with certipy when testing on port 443 and[…]

Active Directory Certificate Services (ADCS) Misconfiguration Exploits
AD Series: Active Directory Certificate Services (ADCS) Misconfiguration Exploits

Raxis’ Andrew Trexler adds to his Active Directory series with a thorough tutorial of Active[…]

Broadcast Attacks - Responder
AD Series: How to Perform Broadcast Attacks Using NTLMRelayx, MiTM6 and Responder

Andrew Trexler continues his AD Series with an in-depth tutorial on broadcast Attacks using NTLMRelayx,[…]

How to Create an Active Directory Test Environment
How to Create an AD Test Environment

Andrew Trexler walks us through creating a simple AD test environment to test new hacks[…]

Exploiting Dirty Pipe (CVE-2022-0847)
Exploiting Dirty Pipe (CVE-2022-0847)

The Dirty Pipe vulnerability (CVE-2022-0847) allows any user to write to read-only files, including files[…]

Offensive Security OSCP
So, You Want to Earn Your OSCP?

What’s it like to earn your OSCP? Raxis senior penetration tester Andrew Trexler talks about[…]

Andrew Trexler
Meet the Team: Andrew Trexler, Senior Penetration Tester

Senior penetration tester Andrew Trexler has a penchant for breaking in and blowing up. Read[…]