From the Field
Tradecraft, career advice and research notes written by the same red team that teaches our courses. No fluff, no recycled news.
Offensive Python
Python Socket Programming for Security Professionals
How the Python socket module works for security use: TCP and UDP sockets, raw sockets, listeners, banner grabbing, and how socket primitives underpin the tools penetration testers use daily.
Python Programming
How Python Helps Security Engineers
An explainer on how Python helps security engineers in their day-to-day work — from automating detection logic and parsing threat intel to building custom tooling and integrating with security platforms.
Python Programming
Python Automation Tasks for IT Professionals
A practical how-to guide covering Python automation tasks IT professionals can implement immediately — from log parsing and file management to API calls and scheduled health checks.
Python Programming
Python for Cybersecurity Beginners: A Practical Starting Point
A practical guide to learning Python for cybersecurity beginners — what to learn first, how the language applies to IT and security work, and how to build real skills fast.
Python Programming
Python Functions and Classes Explained
A clear explainer on Python functions and classes — what they do, how they differ, when to use each, and practical examples oriented toward IT and security work.
Python Programming
Python Networking Basics With Practical Projects
A hands-on tutorial covering Python networking basics — sockets, TCP/UDP, DNS lookups, HTTP, and four practical projects that build real networking skills for IT and security work.
TPRM
How to Build a Vendor Risk Scoring Model
A step-by-step guide to building a vendor risk scoring model — with a weighted criteria methodology, example calculation, and a ready-to-use template table.
TPRM
Third-Party Risk Management Framework: A Practical Guide
A step-by-step guide to building a third-party risk management framework — covering vendor tiering, risk assessment, contractual controls, and ongoing monitoring.
TPRM
Third-Party Risk vs Supply Chain Risk: What's the Difference?
A clear comparison of third-party risk and supply chain risk — what each term means, where they overlap, how they differ in scope, and why the distinction shapes your risk program.