Intermediate Lessons

Curated from top practitioners. Filtered, not flooded.

Cybersecurity

Unicode ZERO WIDTH Spaces to HIDE SECRET MESSAGES (MITRE CTF)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Hacking: GREP & Base64 | Bandit: OverTheWire (Levels 7-10)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Hacking: Hidden Files & File Ownership | Bandit: OverTheWire (Levels 4-6)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Hacking: SSHPass & File Spaces | Bandit: OverTheWire (Levels 1-3)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Offsec Club 5/5 - Video Walkthrough (Levels 13-15)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Offsec Club 4/5 - Video Walkthrough (Levels 10-12)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Offsec Club 3/5 - Video Walkthrough (Levels 7-9)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Offsec Club 2/5 - Video Walkthrough (Levels 4-6)

John Hammond Intermediate 7y ago

Cybersecurity

Linux Offsec Club 1/5 - Video Walkthrough (Levels 1-3)

John Hammond Intermediate 7y ago

Cybersecurity

Python "netcat" Server CTF Challenge - ABYSS

John Hammond Intermediate 8y ago

Cybersecurity

PowerShell on LINUX! Installation Video

John Hammond Intermediate 8y ago

Cybersecurity

BASH ALIAS CTF Challenge built w/ Docker

John Hammond Intermediate 8y ago

Cybersecurity

HackCon CTF 2017 "Bacche" Challenges

John Hammond Intermediate 8y ago

Cybersecurity

HackCon CTF 2017 TRIVIA and BONUS Challenges

John Hammond Intermediate 8y ago

Cybersecurity

Juniors CTF 2016 :: Oh SSH!

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Restriced Area

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Stop Thief!

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: ROFL

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: The Good, The Bad and The Junkman

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Voting!!!

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Hackers Blog

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Dirty Repo

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Clone Attack

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Southern Cross

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Here Goes!

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Lost Code

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Six Strange Tales

John Hammond Intermediate 9y ago

Cybersecurity

Juniors CTF 2016 :: Black Suprematic Square

John Hammond Intermediate 9y ago

Cybersecurity

Hack The Vote 2016 CTF Warpspeed [forensics150]

John Hammond Intermediate 9y ago

Cybersecurity

Hack The Vote 2016 CTF: Sander's Fan Club [web100]

John Hammond Intermediate 9y ago

Cybersecurity

misc50 : Hidden inside EKO :: EKOPARTY CTF 2016

John Hammond Intermediate 9y ago

Cybersecurity

web50 : RFC 7230 :: EKOPARTY CTF 2016

John Hammond Intermediate 9y ago

Cybersecurity

web25 :: Mr. Robot : EKOPARTY CTF 2016

John Hammond Intermediate 9y ago

Cybersecurity

Homemade CTF Challenge: 06 "I lost my password!"

John Hammond Intermediate 9y ago

Cybersecurity

Homemade CTF Challenge: 06 "A Brisk Stroll"

John Hammond Intermediate 9y ago

Cybersecurity

Homemade CTF Challenge: 05 "The Assumption Song"

John Hammond Intermediate 9y ago

Cybersecurity

Homemade CTF Challenge: 04 "UPX"

John Hammond Intermediate 9y ago

Cybersecurity

Homemade CTF Challenge: 03 "Web Hunt"

John Hammond Intermediate 9y ago

Cybersecurity

Homemade CTF Challenge: 02 "Bae's Base"

John Hammond Intermediate 9y ago

Cybersecurity

Homemade CTF Challenge: 01 "Orchestra"

John Hammond Intermediate 9y ago

AI News & Updates

Google CTF 2016: In Recorded Conversation

John Hammond Intermediate 9y ago

AI News & Updates

Google CTF 2016: No Big Deal

John Hammond Intermediate 9y ago

AI News & Updates

Google CTF 2016: Can you Repo It?

John Hammond Intermediate 9y ago

AI News & Updates

Google CTF 2016: Spotted Quoll

John Hammond Intermediate 9y ago

AI News & Updates

Google CTF 2016: Ernst Echidna

John Hammond Intermediate 9y ago

Cybersecurity

Python Challenge! 17 COOKIES

John Hammond Intermediate 10y ago

Cybersecurity

Python 04: PEP8 Coding

John Hammond Intermediate 10y ago

AI Agents & Automation

FancyURLopener Authentication and User-Agent [urllib] 03

John Hammond Intermediate 10y ago

📚 Coursera Courses Opens on Coursera · Free to audit

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Data-Driven and Ethical Sales Strategies

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Creating a Budget with Microsoft Excel

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Create Tasks and Lists with ClickUp

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Introduction to Particle Accelerators (NPAP MOOC)

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Arts and Culture Strategy

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Digital Marketing Capstone

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Using R for Regression and Machine Learning in Investment

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Digital Trends: AI, Metaverse, Persuasive Tech & Blockchain

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Data Analytics Course with Generative AI

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Mastering Advanced Pivot Tables in Excel

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GenAI for Dynamic Advertising and Media Buying

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Introduction to Generative AI in Human Resources

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Getting Started with BigQuery GIS for Data Analysts

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Negotiation That Works: Strategies for Influence & Agreement

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GenAI for Contract Drafting Basics

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Gestión hospitalaria centrada en el paciente

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Kubernetes From Basics to Guru: Unit 4

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Fundamentals of Database Systems

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