🔐 Cybersecurity

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

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Python Coding Transposition Ciphers (PicoCTF 2022 #27 'transposition-trial')

Python Coding Transposition Ciphers (PicoCTF 2022 #27 'transposition-trial')

John Hammond Beginner 3y ago

Vigenere Cipher Cryptography (PicoCTF 2022 #29 'vigenere')

Vigenere Cipher Cryptography (PicoCTF 2022 #29 'vigenere')

John Hammond Beginner 3y ago

【Jump King】 Jumping for her...

【Jump King】 Jumping for her...

Ceres Fauna Ch. hololive-EN Beginner 3y ago

Amp Up Your Career: Careers in Energy and Critical Infrastructure Cybersecurity

Amp Up Your Career: Careers in Energy and Critical Infrastructure Cybersecurity

SANS Institute Intermediate 3y ago

Sitting at the Big Table: Experiences as a First-Time Information Security Officer

Sitting at the Big Table: Experiences as a First-Time Information Security Officer

SANS Institute Beginner 3y ago

The Beauty of the Internet Protocol

The Beauty of the Internet Protocol

Hussein Nasser Beginner 3y ago

OSINT: You can't hide // Your privacy is dead // Best resources to get started

OSINT: You can't hide // Your privacy is dead // Best resources to get started

David Bombal Beginner 3y ago

【Assassin's Creed IV: Black Flag】 AHOY MATEYS 🏴‍☠️

【Assassin's Creed IV: Black Flag】 AHOY MATEYS 🏴‍☠️

Ceres Fauna Ch. hololive-EN Beginner 3y ago

HackTheBox - Backdoor

HackTheBox - Backdoor

IppSec Beginner 3y ago

Hacking A Drupal Website | Drupalgeddon2

Hacking A Drupal Website | Drupalgeddon2

HackerSploit Beginner 3y ago

Hacking networks with Python // Creating malicious packets and breaking TCP/IP rules

Hacking networks with Python // Creating malicious packets and breaking TCP/IP rules

David Bombal Beginner 3y ago

AT&T Charged Him $900 So He Took Down Their Network | Darknet Diaries Ep. 20: mobman

AT&T Charged Him $900 So He Took Down Their Network | Darknet Diaries Ep. 20: mobman

Jack Rhysider Intermediate 3y ago

I published an Internet app, wait—how do I protect it? - AWS Online Tech Talks

I published an Internet app, wait—how do I protect it? - AWS Online Tech Talks

AWS Developers Intermediate 3y ago

The Ancient Art of Single Herb Therapy: Home-made treatment for Sciatica Pain

The Ancient Art of Single Herb Therapy: Home-made treatment for Sciatica Pain

TCM Academy Advanced 3y ago

Web App Pentesting - HTTP Cookies & Sessions

Web App Pentesting - HTTP Cookies & Sessions

HackerSploit Beginner 3y ago

HackTheBox - Toby

HackTheBox - Toby

IppSec Beginner 3y ago

Hidden Website Directories (PicoCTF 2022 #38 'secrets')

Hidden Website Directories (PicoCTF 2022 #38 'secrets')

John Hammond Beginner 3y ago

Deobfuscating Python Code (PicoCTF 2022 #30 'bloat.py')

Deobfuscating Python Code (PicoCTF 2022 #30 'bloat.py')

John Hammond Beginner 3y ago

Java Code & Base64 Encoding (PicoCTF 2022 #21 'safe-opener')

Java Code & Base64 Encoding (PicoCTF 2022 #21 'safe-opener')

John Hammond Beginner 3y ago

Morse Code for CTFs (PicoCTF 2022 #16 'morse-code')

Morse Code for CTFs (PicoCTF 2022 #16 'morse-code')

John Hammond Beginner 3y ago

HIDDEN SOURCE CODE (PicoCTF 2022 #13 'inspect-html')

HIDDEN SOURCE CODE (PicoCTF 2022 #13 'inspect-html')

John Hammond Beginner 3y ago

quipqiup & Python for Substitution Ciphers (PicoCTF 2022 #24 'substitution0')

quipqiup & Python for Substitution Ciphers (PicoCTF 2022 #24 'substitution0')

John Hammond Beginner 3y ago

Modifying Python Code (PicoCTF 2022 #18 'patchme.py')

Modifying Python Code (PicoCTF 2022 #18 'patchme.py')

John Hammond Beginner 3y ago

Linux "grep" Command (PicoCTF 2022 #15 'lookey-here')

Linux "grep" Command (PicoCTF 2022 #15 'lookey-here')

John Hammond Beginner 3y ago

RAILFENCE Cipher (PicoCTF 2022 #19 'rail-fence')

RAILFENCE Cipher (PicoCTF 2022 #19 'rail-fence')

John Hammond Beginner 3y ago

Filesystem Partition Properties (PicoCTF #23 'sleuthkit-intro')

Filesystem Partition Properties (PicoCTF #23 'sleuthkit-intro')

John Hammond Beginner 3y ago

Redacted Text in PDFs (PicoCTF 2022 #20 'redaction-gone-wrong')

Redacted Text in PDFs (PicoCTF 2022 #20 'redaction-gone-wrong')

John Hammond Beginner 3y ago

Passwords in Client-Side JavaScript (PicoCTF 2022 #14 'local-authority')

Passwords in Client-Side JavaScript (PicoCTF 2022 #14 'local-authority')

John Hammond Beginner 3y ago

Intro to Debugging w/ GDB (PicoCTF 2022 #11 'gdb-test-drive')

Intro to Debugging w/ GDB (PicoCTF 2022 #11 'gdb-test-drive')

John Hammond Beginner 3y ago

Intro to Wireshark (PicoCTF 2022 #17 'packets-primer')

Intro to Wireshark (PicoCTF 2022 #17 'packets-primer')

John Hammond Beginner 3y ago

Search Across Web Elements (PicoCTF #22 'search-source')

Search Across Web Elements (PicoCTF #22 'search-source')

John Hammond Beginner 3y ago

HTML, CSS & JavaScript (PicoCTF 2022 #12 'includes')

HTML, CSS & JavaScript (PicoCTF 2022 #12 'includes')

John Hammond Beginner 3y ago

NahamCon CTF 2022 is THIS THURSDAY

NahamCon CTF 2022 is THIS THURSDAY

John Hammond Beginner 3y ago

Obscure File Types & Compression (PicoCTF 2022 #10 'file-types')

Obscure File Types & Compression (PicoCTF 2022 #10 'file-types')

John Hammond Beginner 3y ago

Punctuation on the Command-Line! (PicoCTF 2022 #09 file-run2)

Punctuation on the Command-Line! (PicoCTF 2022 #09 file-run2)

John Hammond Beginner 3y ago

【SKYRIM】 Turning My Skyrim Follower Into a Dark Lord Simulator

【SKYRIM】 Turning My Skyrim Follower Into a Dark Lord Simulator

Ceres Fauna Ch. hololive-EN Beginner 3y ago

Hacking Your Mind: Como começar e continuar a evoluir

Hacking Your Mind: Como começar e continuar a evoluir

SANS Institute Intermediate 3y ago

Hacking WEB APPS: XSS, RCE & Prototype Pollution / 7ASecurity

Hacking WEB APPS: XSS, RCE & Prototype Pollution / 7ASecurity

John Hammond Beginner 3y ago

From Rookie to Rockstar: Kickstart Your Career as a SOC Analyst

From Rookie to Rockstar: Kickstart Your Career as a SOC Analyst

SANS Institute Beginner 3y ago

Finding Cybersecurity: A Practitioner's Path to Success

Finding Cybersecurity: A Practitioner's Path to Success

SANS Institute Beginner 3y ago

【DEVOUR】 oh no (oh yes)

【DEVOUR】 oh no (oh yes)

Ceres Fauna Ch. hololive-EN Beginner 3y ago

WRITE BASH SCRIPTS for CTF Solutions (PicoCTF 08 'file-run1')

WRITE BASH SCRIPTS for CTF Solutions (PicoCTF 08 'file-run1')

John Hammond Beginner 3y ago

Fast-Track Your Cybersecurity Career

Fast-Track Your Cybersecurity Career

SANS Institute Advanced 3y ago

【Vampire Survivors】 Current Objective: Survive

【Vampire Survivors】 Current Objective: Survive

Ceres Fauna Ch. hololive-EN Beginner 3y ago

Zero-Day Vulnerabilities in CosmWasm Smart Contracts

Zero-Day Vulnerabilities in CosmWasm Smart Contracts

John Hammond Beginner 3y ago

【Friday Night Funkin'】 Another game, another babe

【Friday Night Funkin'】 Another game, another babe

Ceres Fauna Ch. hololive-EN Beginner 3y ago

Hacking Power Plants and Industrial Control Systems (Scada)

Hacking Power Plants and Industrial Control Systems (Scada)

David Bombal Beginner 3y ago

【Superchat Catch Up】 Relaxing and rambling and thanking you!

【Superchat Catch Up】 Relaxing and rambling and thanking you!

Ceres Fauna Ch. hololive-EN Beginner 3y ago

📚 Coursera Courses Opens on Coursera · Free to audit

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Play It Safe: Manage Security Risks

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Play It Safe: Manage Security Risks

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AWS Networking, Compute & IAM Architecture

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AWS Networking, Compute & IAM Architecture

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Mastering the Art of Cross-Functional Collaboration

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Mastering the Art of Cross-Functional Collaboration

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Hands-On Web App Pentesting

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Hands-On Web App Pentesting

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Secure Networked System with Firewall and IDS

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Secure Networked System with Firewall and IDS

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📚 Coursera Course ↗

Understanding the Healthcare Innovation Process I

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Negotiation, Mediation, and Conflict Resolution - Capstone Project

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Negotiation, Mediation, and Conflict Resolution - Capstone Project

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A+ Core 2 V15 - Pearson Cert Prep: Unit 4

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A+ Core 2 V15 - Pearson Cert Prep: Unit 4

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Risk Management Excellence - NIST 800-37 Framework Training

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Risk Management Excellence - NIST 800-37 Framework Training

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Deep Dive into Cryptography

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Deep Dive into Cryptography

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Emerging Telecom Technologies: Edge Security Focus

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Emerging Telecom Technologies: Edge Security Focus

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Leadership and Change Management for Sustainability Success

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Leadership and Change Management for Sustainability Success

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Cisco Collaboration Edge Services

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Cisco Collaboration Edge Services

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Software Security Testing

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Software Security Testing

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Check Point Jump Start: Maestro Hyperscale Network Security

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Check Point Jump Start: Maestro Hyperscale Network Security

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Ethical Hacking Foundations & Network Security

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Ethical Hacking Foundations & Network Security

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Cryptography, Network Security, and Application Security

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Cryptography, Network Security, and Application Security

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Cloud Top Ten Risks

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