Browse Lessons

Curated from top practitioners. Filtered, not flooded.

AI Safety & Ethics

Ransomware Scam

John Hammond Intermediate 4mo ago

Cybersecurity

Phishing for Passwords! (Advent of Cyber Day 02)

John Hammond Beginner 4mo ago

AI Safety & Ethics

ServiceUI Trick

John Hammond Beginner 4mo ago

Cybersecurity

NPM malware now has multiple targets!

John Hammond Beginner 4mo ago

Cybersecurity

Learn Cybersecurity: Advent of Cyber 2025 (TryHackMe!)

John Hammond Beginner 4mo ago

Cybersecurity

The State of Cybercrime in 2025 Part 2 (with Nick Ascoli!)

John Hammond Advanced 4mo ago

AI Safety & Ethics

Trusted Installer Shell

John Hammond Intermediate 4mo ago

Cybersecurity

Keylogger Malware Analysis

John Hammond Beginner 4mo ago

Cybersecurity

Wazuh gives visibility to EVERYTHING

John Hammond Beginner 4mo ago

Cybersecurity

hacking twitch chat

John Hammond Beginner 4mo ago

Cybersecurity

Mostly Stupid Hacks

John Hammond Intermediate 4mo ago

Cybersecurity

RAW videos from REAL hackers

John Hammond Beginner 4mo ago

Cybersecurity

Career Questions with Rob Fuller @mubix!

John Hammond Advanced 4mo ago

AI Safety & Ethics

Credentials in URL

John Hammond Intermediate 4mo ago

Cybersecurity

Microsoft Entra ID INSECURE DEFAULTS

John Hammond Beginner 4mo ago

Cybersecurity

Hacking with Nuclei: Uncovering .git Secrets

John Hammond Beginner 4mo ago

Cybersecurity

a new kind of Capture The Flag hacking

John Hammond Beginner 4mo ago

Computer Vision

Basic Network Segmentation

John Hammond Intermediate 4mo ago

Cybersecurity

The State of Cybercrime in 2025 (with Nick Ascoli!)

John Hammond Advanced 4mo ago

Cybersecurity

I Had Claude MCP Hack Me

John Hammond Beginner 4mo ago

AI Safety & Ethics

The $0.05 Supply Chain Hack

John Hammond Intermediate 4mo ago

Cybersecurity

microsoft turned me down

John Hammond Beginner 4mo ago

Cybersecurity

Lua Infostealer Analysis ("My Hawaii Vacation" CTF)

John Hammond Beginner 4mo ago

AI Safety & Ethics

Windows Defender

John Hammond Intermediate 4mo ago

Cybersecurity

Window Batch Malware Analysis!

John Hammond Advanced 5mo ago

Cybersecurity

Fake DMCA MALWARE Scam

John Hammond Beginner 5mo ago

AI Safety & Ethics

Multi-Factor Authentication?

John Hammond Intermediate 5mo ago

Cybersecurity

How Hackers Become Admin (they just ask)

John Hammond Beginner 5mo ago

Cybersecurity

Cybersecurity Awareness for Hackers! with Huntress and Just Hacking Training

John Hammond Intermediate 5mo ago

Cybersecurity

Hackers Bruteforce Passwords to Microsoft Online

John Hammond Intermediate 5mo ago

Cybersecurity

when you change your password, it's already stolen

John Hammond Beginner 5mo ago

Cybersecurity

Learn Hardware Hacking!

John Hammond Beginner 5mo ago

Cybersecurity

Script-Based Malware Analysis!

John Hammond Advanced 5mo ago

Cybersecurity

hacking copilot AI (with Tobias Diehl)

John Hammond Beginner 5mo ago

Project Management

Learn OSINT!

John Hammond Beginner 5mo ago

Cybersecurity

Regex for Hackers (with Python)

John Hammond Beginner 5mo ago

AI Tools & Apps

JHT Anniversary Party!

John Hammond Advanced 5mo ago

Cybersecurity

a hacker's new website

John Hammond Beginner 6mo ago

Cybersecurity

Learn API Hacking with InsiderPhD!

John Hammond Beginner 6mo ago

Cybersecurity

reverse engineering doesn't have to be hard

John Hammond Beginner 6mo ago

Cybersecurity

new capture the flag (hacking competition)

John Hammond Intermediate 6mo ago

AI Safety & Ethics

Dark Web Leak Site

John Hammond Intermediate 6mo ago

Cybersecurity

Exploring the Dark Web

John Hammond Beginner 6mo ago

Cybersecurity

Open Source SIEM and EDR Security

John Hammond Beginner 6mo ago

Cybersecurity

ServiceUI.exe

John Hammond Beginner 6mo ago

Cybersecurity

Learn Python!

John Hammond Beginner 6mo ago

Cybersecurity

6.pdf

John Hammond Beginner 6mo ago

Cybersecurity

LARGEST SUPPLY CHAIN HACK IN HISTORY ZOMG!!!!111

John Hammond Beginner 7mo ago

📚 Coursera Courses Opens on Coursera · Free to audit

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Self-paced

Diabetes Disease Detection with XG-Boost and Neural Networks

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Self-paced

Strength and Conditioning for Injury Prevention and Recovery

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Self-paced

Secure Your Applications

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Self-paced

Adobe Dreamweaver CC (2017): Part 2

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Self-paced

Advanced Concepts in React Native Development

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Self-paced

Financial Mastery with Oracle Hyperion

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Self-paced

Introduzione alla Data Visualization con Tableau

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Self-paced

The entrepreneur's guide for beginners

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AWS Generative AI Essentials

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Self-paced

Miro for Beginners: Create a Product Innovation Board

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Self-paced

Mathematics for Computer Science

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Self-paced

Fundamentals of Semiconductor Characterization

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Spreadsheets for Beginners using Google Sheets

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Richard Schechner's Introduction to Performance Studies

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How To Set Up Project Sites and Spaces with Confluence

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Game Development: HTML to Unreal Engine Mastery

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Self-paced

AutoCAD for beginners: Drafting blueprints and schematics

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Self-paced

Coaching for Change: Making Agility Work

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