🔐 Cybersecurity

Ethical hacking, penetration testing, network security, CTFs and defensive security

🔐 Cybersecurity

HUGE supply chain attack

John Hammond Beginner 2h ago

🔐 Cybersecurity

ChatGPT For The Dark Web

John Hammond Beginner 1w ago

🔐 Cybersecurity

NahamSec Teaches Me Bug Bounty Basics

John Hammond Beginner 2w ago

🔐 Cybersecurity

An Interview with Allie Mellen (author: CODE WAR)

John Hammond Beginner 3w ago

🔐 Cybersecurity

The Payload Podcast #003

John Hammond Beginner 3w ago

🔐 Cybersecurity

crypto scammers phish with physical mail

John Hammond Beginner 3w ago

🔐 Cybersecurity

thousands of Google API keys exposed

John Hammond Beginner 1mo ago

🔐 Cybersecurity

Learn PowerShell!

John Hammond Beginner 1mo ago

🔐 Cybersecurity

The Payload Podcast #002 with Connor McGarr

John Hammond Beginner 1mo ago

🔐 Cybersecurity

Russia is hacking zero-days again

John Hammond Beginner 1mo ago

🔐 Cybersecurity

ContinuumCon is back for 2026!

John Hammond Beginner 1mo ago

🔐 Cybersecurity

An Interview with Eva Benn!

John Hammond Beginner 1mo ago

🔐 Cybersecurity

TiKTok needs to fix this vulnerability

John Hammond Beginner 1mo ago

🔐 Cybersecurity

AI wrote a hit piece

John Hammond Beginner 1mo ago

🔐 Cybersecurity

this is really funny

John Hammond Beginner 1mo ago

🔐 Cybersecurity

Moltbook is still weird (and AI skills suck)

John Hammond Beginner 1mo ago

🔐 Cybersecurity

The Payload Podcast #001 with Jonny Johnson & Max Harley

John Hammond Beginner 1mo ago

🔐 Cybersecurity

🦞🤖MOAR CLAWDBOT CRAP🦞🤖

John Hammond Beginner 2mo ago

🔐 Cybersecurity

🦞🤖CLAWDBOT SECURITY??🦞🤖

John Hammond Beginner 2mo ago

🔐 Cybersecurity

🤖🤖🤖

John Hammond Beginner 2mo ago

🔐 Cybersecurity

🤖🤖

John Hammond Beginner 2mo ago

🔐 Cybersecurity

🤖

John Hammond Beginner 2mo ago

🔐 Cybersecurity

"I made an Evil MCP server" (and AI fell for it)

John Hammond Beginner 2mo ago

🔐 Cybersecurity

Learn Cyber Deception!

John Hammond Beginner 3mo ago

🔐 Cybersecurity

Hacking Endpoint to Identity (Microsoft 365): "ConsentFix"

John Hammond Beginner 3mo ago

🔐 Cybersecurity

Infostealer Malware Logs Analyzed by... AI !?!

John Hammond Beginner 3mo ago

🔐 Cybersecurity

carving emails & AI prompt injection hacking

John Hammond Beginner 3mo ago

🔐 Cybersecurity

Beginner Blue Team Training!

John Hammond Beginner 3mo ago

🔐 Cybersecurity

Phishing for Passwords! (Advent of Cyber Day 02)

John Hammond Beginner 3mo 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

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

RAW videos from REAL hackers

John Hammond Beginner 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

🔐 Cybersecurity

I Had Claude MCP Hack Me

John Hammond Beginner 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

🔐 Cybersecurity

Fake DMCA MALWARE Scam

John Hammond Beginner 4mo ago

🔐 Cybersecurity

How Hackers Become Admin (they just ask)

John Hammond Beginner 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

hacking copilot AI (with Tobias Diehl)

John Hammond Beginner 5mo ago

🔐 Cybersecurity

Regex for Hackers (with Python)

John Hammond Beginner 5mo ago

🔐 Cybersecurity

a hacker's new website

John Hammond Beginner 5mo ago

📚 Coursera Courses Opens on Coursera · Free to audit

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📚 Coursera Course ↗

Self-paced

TOTAL - CompTIA CySA+ Cybersecurity Analyst (CS0-003)

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Self-paced

Beginning Security

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Self-paced

Advanced Network Security and Endpoint Strategies

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Self-paced

Advanced Python - Reconnaissance

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Self-paced

TCP/IP and Internet

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Self-paced

Leading Teams Effectively: Skills for Impactful Leadership

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Self-paced

Python Cryptography: Analyze & Break Ciphers

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Self-paced

The Business of Cybersecurity Capstone

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Self-paced

Automated Cyber Security Incident Response

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Self-paced

Security Governance & Compliance

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📚 Coursera Course ↗

Self-paced

Security and Troubleshooting Essentials

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📚 Coursera Course ↗

Self-paced

ChatGPT for Cybersecurity: AI Tools for Threat Defense

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📚 Coursera Course ↗

Self-paced

Cybersecurity Prevention and Detection: Unit 2

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📚 Coursera Course ↗

Self-paced

Understanding Cisco Cybersecurity Operations Fundamentals

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Self-paced

GCP Security and Networking

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Self-paced

Risk Management and Incident Response

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📚 Coursera Course ↗

Self-paced

Cyber Risk Management Strategies

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📚 Coursera Course ↗

Self-paced

Segurança de TI: Defesa Contra as Artes Obscuras do Mundo Digital

Opens on Coursera ↗