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Beginner Lessons

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SANS GirlsGoCyberStart [03] Crypto Coffee
🛡️ AI Safety & Ethics
SANS GirlsGoCyberStart [03] Crypto Coffee
John Hammond Beginner 6y ago
SANS GirlsGoCyberStart [02] You Sneaky Dog
🛡️ AI Safety & Ethics
SANS GirlsGoCyberStart [02] You Sneaky Dog
John Hammond Beginner 6y ago
SANS GirlsGoCyberStart [01] I suck at CAPTCHA
🛡️ AI Safety & Ethics
SANS GirlsGoCyberStart [01] I suck at CAPTCHA
John Hammond Beginner 6y ago
HSCTF - Python Remote Code Execution (A Simple Conversation)
🔐 Cybersecurity
HSCTF - Python Remote Code Execution (A Simple Conversation)
John Hammond Beginner 6y ago
b00t2root19 CTF: EasyPHP [PHP Web Exploits]
🔐 Cybersecurity
b00t2root19 CTF: EasyPHP [PHP Web Exploits]
John Hammond Beginner 6y ago
KRINGLECON: 2018 SANS Holiday Hack Challenge | Getting Started
🔐 Cybersecurity
KRINGLECON: 2018 SANS Holiday Hack Challenge | Getting Started
John Hammond Beginner 7y ago
Examining Variables in GDB | learn gdb [33] picoCTF 2018
🔐 Cybersecurity
Examining Variables in GDB | learn gdb [33] picoCTF 2018
John Hammond Beginner 7y ago
picoCTF 2018 [27] ret2libc Exploits (got 2 learn libc)
🔐 Cybersecurity
picoCTF 2018 [27] ret2libc Exploits (got 2 learn libc)
John Hammond Beginner 7y ago
Easy RSA (Given Private Key) | CSAW RED "EasyRSA"
🔐 Cybersecurity
Easy RSA (Given Private Key) | CSAW RED "EasyRSA"
John Hammond Beginner 7y ago
CSAW RED | Tutorial Challenges
🛠️ AI Tools & Apps
CSAW RED | Tutorial Challenges
John Hammond Beginner 7y ago
Intro Format String Vulnerability | PicoCTF 2017 [39] "I've Got a Secret"
🔐 Cybersecurity
Intro Format String Vulnerability | PicoCTF 2017 [39] "I've Got a Secret"
John Hammond Beginner 7y ago
"Introduction to Linux" [05] JSON Lesson Book
🔐 Cybersecurity
"Introduction to Linux" [05] JSON Lesson Book
John Hammond Beginner 7y ago
"Introduction to Linux" [04] Shell Source Code
🔐 Cybersecurity
"Introduction to Linux" [04] Shell Source Code
John Hammond Beginner 7y ago
Introduction to Linux [03] BASH Training Wheels Shell
🔐 Cybersecurity
Introduction to Linux [03] BASH Training Wheels Shell
John Hammond Beginner 7y ago
"Introduction To Linux" [02] Raspberry Pi & Git
🔐 Cybersecurity
"Introduction To Linux" [02] Raspberry Pi & Git
John Hammond Beginner 7y ago
"Introduction To Linux" [01] Teaching In Review
🛠️ AI Tools & Apps
"Introduction To Linux" [01] Teaching In Review
John Hammond Beginner 7y ago
Simple Strings | "Hoaxes & Hexes" (Hackcon2018 CTF)
🔐 Cybersecurity
Simple Strings | "Hoaxes & Hexes" (Hackcon2018 CTF)
John Hammond Beginner 7y ago
Easy Buffer Overflow | "Math Whiz" TJCTF 2018
🔐 Cybersecurity
Easy Buffer Overflow | "Math Whiz" TJCTF 2018
John Hammond Beginner 7y ago
Simple MD5 Hash Cracking | Ryan's CTF [03] Crack That Hash
🔐 Cybersecurity
Simple MD5 Hash Cracking | Ryan's CTF [03] Crack That Hash
John Hammond Beginner 7y ago
PicoCTF 2017 [17] Hash101
🔐 Cybersecurity
PicoCTF 2017 [17] Hash101
John Hammond Beginner 7y ago
Learning Cryptography: PicoCTF 2017 [16] Substitution
🔐 Cybersecurity
Learning Cryptography: PicoCTF 2017 [16] Substitution
John Hammond Beginner 7y ago
PicoCTF 2017 [13] What is Web (HTML, CSS, & JS)
🔐 Cybersecurity
PicoCTF 2017 [13] What is Web (HTML, CSS, & JS)
John Hammond Beginner 7y ago
Python Flask WebDev [01] Installing & Introduction
🔐 Cybersecurity
Python Flask WebDev [01] Installing & Introduction
John Hammond Beginner 7y ago
Getting Started in CTF: PicoCTF 2017 [09] keyz (SSH)
🔐 Cybersecurity
Getting Started in CTF: PicoCTF 2017 [09] keyz (SSH)
John Hammond Beginner 7y ago
Learning CTF: PicoCTF 2017 [08] Loooong (Python Strings)
🔐 Cybersecurity
Learning CTF: PicoCTF 2017 [08] Loooong (Python Strings)
John Hammond Beginner 7y ago
CTF for Beginners: PicoCTF [05] Piazza (IRC & Help)
🔐 Cybersecurity
CTF for Beginners: PicoCTF [05] Piazza (IRC & Help)
John Hammond Beginner 7y ago
Beginner's Guide to CTF: PicoCTF [04] | Internet Kitties (Netcat)
🔐 Cybersecurity
Beginner's Guide to CTF: PicoCTF [04] | Internet Kitties (Netcat)
John Hammond Beginner 7y ago
Beginner's Guide to CTF: PicoCTF 2017 | Tutorial #3 (RGB Colors)
🛠️ AI Tools & Apps
Beginner's Guide to CTF: PicoCTF 2017 | Tutorial #3 (RGB Colors)
John Hammond Beginner 7y ago
Introduction to CTF: PicoCTF 2017 | Tutorial #2 (Caesar Cipher)
🛠️ AI Tools & Apps
Introduction to CTF: PicoCTF 2017 | Tutorial #2 (Caesar Cipher)
John Hammond Beginner 7y ago
Getting Started in CTF: PicoCTF 2017 |  Tutorial #1 (CTRL+F)
🛠️ AI Tools & Apps
Getting Started in CTF: PicoCTF 2017 | Tutorial #1 (CTRL+F)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: FLOPPY2 (Debugging DOS Programs)
📰 AI News & Updates
Google CTF: Beginner Quest: FLOPPY2 (Debugging DOS Programs)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: MEDIA-DB (SQL Injection)
🔐 Cybersecurity
Google CTF: Beginner Quest: MEDIA-DB (SQL Injection)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: GATEKEEPER (Reverse Engineering)
🔐 Cybersecurity
Google CTF: Beginner Quest: GATEKEEPER (Reverse Engineering)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: FIRMWARE (Mount Filesystem)
📰 AI News & Updates
Google CTF: Beginner Quest: FIRMWARE (Mount Filesystem)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: SECURITY BY OBSCURITY (ZIP Archive Compression)
📰 AI News & Updates
Google CTF: Beginner Quest: SECURITY BY OBSCURITY (ZIP Archive Compression)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: ADMIN UI (Local File Inclusion)
📰 AI News & Updates
Google CTF: Beginner Quest: ADMIN UI (Local File Inclusion)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: OCR IS COOL! (Simple Cryptography)
📰 AI News & Updates
Google CTF: Beginner Quest: OCR IS COOL! (Simple Cryptography)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: MOAR
📰 AI News & Updates
Google CTF: Beginner Quest: MOAR
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: FLOPPY (File Carving with Binwalk)
📰 AI News & Updates
Google CTF: Beginner Quest: FLOPPY (File Carving with Binwalk)
John Hammond Beginner 7y ago
Google CTF: Beginner Quest: LETTER (Hacking PDF Files!)
🔐 Cybersecurity
Google CTF: Beginner Quest: LETTER (Hacking PDF Files!)
John Hammond Beginner 7y ago
KaizenCTF 2016 :: Easy As Pie
🔐 Cybersecurity
KaizenCTF 2016 :: Easy As Pie
John Hammond Beginner 9y ago
LASACTF: "Easy Symbols" (Script)
🔐 Cybersecurity
LASACTF: "Easy Symbols" (Script)
John Hammond Beginner 10y ago
LASACTF: "Easy Symbols" Challenge
🔐 Cybersecurity
LASACTF: "Easy Symbols" Challenge
John Hammond Beginner 10y ago
LASACTF: "Easy" Challenge
🔐 Cybersecurity
LASACTF: "Easy" Challenge
John Hammond Beginner 10y ago
EASY Caesar Cipher in Python
🔐 Cybersecurity
EASY Caesar Cipher in Python
John Hammond Beginner 10y ago
Simple Proxy in Python [urllib] 04
🔐 Cybersecurity
Simple Proxy in Python [urllib] 04
John Hammond Beginner 10y ago
Python [npyscreen] 01 Intro and Installation
🔐 Cybersecurity
Python [npyscreen] 01 Intro and Installation
John Hammond Beginner 11y ago
Python [XML-RPC] 03 Simple Server
🔐 Cybersecurity
Python [XML-RPC] 03 Simple Server
John Hammond Beginner 11y ago
📚 Coursera Courses Opens on Coursera · Free to audit
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Foundations of Professional Identity
📚 Coursera Course ↗
Self-paced
Foundations of Professional Identity
Opens on Coursera ↗
Clean Up Unused and Orphaned Persistent Disks
📚 Coursera Course ↗
Self-paced
Clean Up Unused and Orphaned Persistent Disks
Opens on Coursera ↗
Creando proyectos XR y Metaversos
📚 Coursera Course ↗
Self-paced
Creando proyectos XR y Metaversos
Opens on Coursera ↗
Leveraging Technology to Achieve Results
📚 Coursera Course ↗
Self-paced
Leveraging Technology to Achieve Results
Opens on Coursera ↗
Python Tkinter: Design, Build & Integrate GUIs
📚 Coursera Course ↗
Self-paced
Python Tkinter: Design, Build & Integrate GUIs
Opens on Coursera ↗
Astronomy: Exploring Time and Space
📚 Coursera Course ↗
Self-paced
Astronomy: Exploring Time and Space
Opens on Coursera ↗