Security+ Journal

Chapters & Lab Docs

Browse study notes by chapter. Expand a chapter to see the linked lab writeups and open the project documentation pages.

Chapter 1 – Threats, Attacks, and Vulnerabilities

Notes and labs covering threat types, malware, and reconnaissance.

Chapter 2 – Architecture and Design

Secure network design, DMZs, and cloud considerations.

Chapter 3 – Implementation

Cryptography, PKI, and identity solutions labs.