Tag

Penetration Testing

Learning Material, Reviews

The Hacker Playbook 3 – Review

Introduction

This is the third iteration of the Hacker Playbook series, it teaches various penetration testing techniques such as web application exploitation, active directory, lateral movement, privilege escalation, and much more. This book helped me greatly when I began my OSCP journey and I could recommend this enough.

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Guides, Privilege Escalation, Windows

Windows Privilege Escalation – Startup Applications

Introduction

Windows allows users to set specific applications to automatically start whenever a user authenticates, by placing their executables in a directory designed specifically for startup programs. Although this feature can be very handy, if startup programs are set up with improper permissions it may allow attackers to escalate privileges, as these programs are executed in the context of the user who is logging in at that point in time.

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CTF Walkthroughs, TryHackMe

TryHackMe – Looking Glass Walkthrough

Introduction

This was an intermediate Linux machine that involved deciphering a password encrypted using the Vigenere cipher to gain initial access, exploiting a cron job to escalate to the tweedledum user, cracking user hashes to escalate to the humptydumpty user, accessing a private SSH key on the machine to escalate to the alice user and exploiting a misconfigured Sudo rule to escalate privileges to root.

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Certifications, Learning Material, Reviews, Training Labs

Certified Red Team Professional (CRTP) Review

IMPORTANT: Note that the Certified Red Team Professional (CRTP) course and lab are now offered by Altered Security who are the creators of the course and lab. You can get the course from here – https://www.alteredsecurity.com/adlab

Introduction

The Certified Red Team Professional is a penetration testing/red teaming certification and course provided by Pentester Academy, which is known in the industry for providing great courses and bootcamps.

In this review, I take the time to talk about my experience with this certification, the pros, and cons of enrolling in the course, my thoughts after taking and passing the exam, and a few tips and tricks.

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