Tech Skills

Cybersecurity

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

7,000
lessons
Skills in this topic
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Security Basics
beginner
Fix OWASP top 10 vulnerabilities
AI Security
intermediate
Identify and patch prompt injection vulnerabilities
Network Security
intermediate
Configure a firewall with proper inbound/outbound rules
Ethical Hacking & Pen Testing
intermediate
Conduct a full pen test with Kali Linux
Cloud Security
intermediate
Implement IAM least-privilege policies on AWS/GCP
Incident Response
intermediate
Build an incident response playbook
Security Compliance
intermediate
Map controls for SOC 2 Type II compliance
Defensive AI
advanced
Build an AI-powered log anomaly detector
Nmap Tutorial For Beginners - 2 - Advanced Scanning
Cybersecurity ⚡ AI Lesson
Nmap Tutorial For Beginners - 2 - Advanced Scanning
HackerSploit Beginner 9y ago
CCNA #042 Campus troubleshooting scenario 1: Can you find the issue?
Cybersecurity
CCNA #042 Campus troubleshooting scenario 1: Can you find the issue?
David Bombal Beginner 9y ago
GNS3 Talks: ipterm: Linux, Docker, Python, SDN and more! Part 1
Cybersecurity
GNS3 Talks: ipterm: Linux, Docker, Python, SDN and more! Part 1
David Bombal Beginner 9y ago
Start reverse engineering AVR - Memory Map and I/O Registers - rhme2 Reverse Engineering
Cybersecurity
Start reverse engineering AVR - Memory Map and I/O Registers - rhme2 Reverse Engineering
LiveOverflow Beginner 9y ago
Nmap Tutorial For Beginners - 1 - What is Nmap?
Cybersecurity ⚡ AI Lesson
Nmap Tutorial For Beginners - 1 - What is Nmap?
HackerSploit Beginner 9y ago
[Live] A basic Heap Feng Shui intro - 33c3ctf babyfengshui (pwn 150)
Cybersecurity
[Live] A basic Heap Feng Shui intro - 33c3ctf babyfengshui (pwn 150)
LiveOverflow Beginner 9y ago
Getting Started with Metasploit
Cybersecurity ⚡ AI Lesson
Getting Started with Metasploit
Jack Rhysider Beginner 9y ago
CS50 2016 - Week 6 - HTTP
Cybersecurity
CS50 2016 - Week 6 - HTTP
CS50 Beginner 9y ago
New Ideas During My Time Off
Cybersecurity
New Ideas During My Time Off
Flux Academy Beginner 9y ago
My Productivity Hack for Productivity Hacking - Masterminding
Cybersecurity
My Productivity Hack for Productivity Hacking - Masterminding
Miles Beckler Beginner 9y ago
Diamond Model of Intrusion Analysis - An Overview
Cybersecurity
Diamond Model of Intrusion Analysis - An Overview
Jack Rhysider Beginner 10y ago
SEJ Summit SEO/SEM Conference
Cybersecurity
SEJ Summit SEO/SEM Conference
Search Engine Journal Beginner 10y ago
CCNA #041 - OSPF DR, BR and DROTHER Election - do you know the answers?
Cybersecurity
CCNA #041 - OSPF DR, BR and DROTHER Election - do you know the answers?
David Bombal Beginner 9y ago
CCNA #040 NAT Troubleshooting Scenario 4 - Can you find the issue? CCNA Exam 200-125 troubleshooting
Cybersecurity
CCNA #040 NAT Troubleshooting Scenario 4 - Can you find the issue? CCNA Exam 200-125 troubleshooting
David Bombal Beginner 9y ago
CCNA #039 - OSPF DR, BR and DROTHER Election - do you know the answers?
Cybersecurity
CCNA #039 - OSPF DR, BR and DROTHER Election - do you know the answers?
David Bombal Beginner 9y ago
CCNA #038 NAT Troubleshooting Scenario 3 - Can you find the issue? CCNA Exam 200-125 troubleshooting
Cybersecurity
CCNA #038 NAT Troubleshooting Scenario 3 - Can you find the issue? CCNA Exam 200-125 troubleshooting
David Bombal Beginner 9y ago
CCNA #037 OSPF Troubleshooting - can you find the issue? CCNA Exam 200-125 troubleshooting
Cybersecurity
CCNA #037 OSPF Troubleshooting - can you find the issue? CCNA Exam 200-125 troubleshooting
David Bombal Beginner 9y ago
CCNA #036 NAT Troubleshooting Scenario 2 - Can you find the issue? CCNA Exam 200-125 troubleshooting
Cybersecurity
CCNA #036 NAT Troubleshooting Scenario 2 - Can you find the issue? CCNA Exam 200-125 troubleshooting
David Bombal Beginner 9y ago
CCNA #035 NAT Troubleshooting Scenario 1 - Can you find the issue? CCNA Exam 200-125 troubleshooting
Cybersecurity
CCNA #035 NAT Troubleshooting Scenario 1 - Can you find the issue? CCNA Exam 200-125 troubleshooting
David Bombal Beginner 9y ago
GNS3 Talks: Use the NAT node to connect GNS3 to the Internet easily!
Cybersecurity
GNS3 Talks: Use the NAT node to connect GNS3 to the Internet easily!
David Bombal Beginner 9y ago
GNS3 Cisco CSR 1000v setup and configuration Part 2: GNS3 NFV
Cybersecurity
GNS3 Cisco CSR 1000v setup and configuration Part 2: GNS3 NFV
David Bombal Beginner 9y ago
GNS3 Cisco CSR 1000v setup and configuration Part 1: GNS3 NFV
Cybersecurity
GNS3 Cisco CSR 1000v setup and configuration Part 1: GNS3 NFV
David Bombal Beginner 9y ago
GNS3 Nexus (NX-OSv) switch setup and configuration Part 2: GNS3 switching options Part 13
Cybersecurity
GNS3 Nexus (NX-OSv) switch setup and configuration Part 2: GNS3 switching options Part 13
David Bombal Beginner 9y ago
GNS3 Nexus (NX-OSv) switch setup and configuration Part 1: GNS3 switching options Part 12
Cybersecurity
GNS3 Nexus (NX-OSv) switch setup and configuration Part 1: GNS3 switching options Part 12
David Bombal Beginner 9y ago
Complete Ethical Hacking Course #2 - Installing Kali Linux
Cybersecurity ⚡ AI Lesson
Complete Ethical Hacking Course #2 - Installing Kali Linux
HackerSploit Beginner 9y ago
Complete Ethical Hacking Course - Become a Hacker Today - #1 Hacking Terminology
Cybersecurity ⚡ AI Lesson
Complete Ethical Hacking Course - Become a Hacker Today - #1 Hacking Terminology
HackerSploit Beginner 9y ago
GNS3 switching setup and options Part 6: Etherswitch, Wireshark, 802.1Q, InterVLAN routing
Cybersecurity
GNS3 switching setup and options Part 6: Etherswitch, Wireshark, 802.1Q, InterVLAN routing
David Bombal Beginner 9y ago
GNS3 switching setup and options Part 5: Etherswitch Router for Cisco Dynamips Part 2
Cybersecurity
GNS3 switching setup and options Part 5: Etherswitch Router for Cisco Dynamips Part 2
David Bombal Beginner 9y ago
GNS3 switching setup and options Part 4: Etherswitch Router for Cisco Dynamips Part 1
Cybersecurity
GNS3 switching setup and options Part 4: Etherswitch Router for Cisco Dynamips Part 1
David Bombal Beginner 9y ago
GNS3 switching setup and options Part 3: Router on a sick with GNS3 unmanaged built-in switch
Cybersecurity
GNS3 switching setup and options Part 3: Router on a sick with GNS3 unmanaged built-in switch
David Bombal Beginner 9y ago
GNS3 switching setup and options Part 2: GNS3 unmanaged built-in switch
Cybersecurity
GNS3 switching setup and options Part 2: GNS3 unmanaged built-in switch
David Bombal Beginner 9y ago
GNS3 switching setup and options: Cisco and other switching options in GNS3
Cybersecurity
GNS3 switching setup and options: Cisco and other switching options in GNS3
David Bombal Beginner 9y ago
CCNA #023 EIGRP Neighbor Troubleshooting (DUAL Issues) for the CCNA 200-125 Exam
Cybersecurity
CCNA #023 EIGRP Neighbor Troubleshooting (DUAL Issues) for the CCNA 200-125 Exam
David Bombal Beginner 9y ago
CCNA #019: Spanning Tree CCNA Exam Questions: Root Bridge, Root Port and more: CCNA 200-125 exam
Cybersecurity
CCNA #019: Spanning Tree CCNA Exam Questions: Root Bridge, Root Port and more: CCNA 200-125 exam
David Bombal Beginner 9y ago
PHP include and bypass SSRF protection with two DNS A records - 33c3ctf list0r (web 400)
Cybersecurity
PHP include and bypass SSRF protection with two DNS A records - 33c3ctf list0r (web 400)
LiveOverflow Beginner 9y ago
CCNA #013: Spanning Tree CCNA Exam Questions: Know the answer? CCNA 200-125 exam
Cybersecurity
CCNA #013: Spanning Tree CCNA Exam Questions: Know the answer? CCNA 200-125 exam
David Bombal Beginner 9y ago
CCNA #012: Learn SNMP with GNS3, Wireshark and Solarwinds NPM - CCNA 200-125 exam
Cybersecurity
CCNA #012: Learn SNMP with GNS3, Wireshark and Solarwinds NPM - CCNA 200-125 exam
David Bombal Beginner 9y ago
How to learn hacking? ft. Rubber Ducky
Cybersecurity
How to learn hacking? ft. Rubber Ducky
LiveOverflow Beginner 9y ago
How to Access the Deep Web Safely | Deep Web Starter Guide 1.0
Cybersecurity ⚡ AI Lesson
How to Access the Deep Web Safely | Deep Web Starter Guide 1.0
HackerSploit Beginner 9y ago
Riscure Embedded Hardware CTF setup and introduction - rhme2 Soldering
Cybersecurity
Riscure Embedded Hardware CTF setup and introduction - rhme2 Soldering
LiveOverflow Beginner 9y ago
TCP Protocol introduction - bin 0x1A
Cybersecurity ⚡ AI Lesson
TCP Protocol introduction - bin 0x1A
LiveOverflow Beginner 9y ago
MD5 Length Extension and Blind SQL Injection - BruCON CTF part 3
Cybersecurity
MD5 Length Extension and Blind SQL Injection - BruCON CTF part 3
LiveOverflow Beginner 9y ago
BlackArch Linux Review - Better Than Kali Linux?
Cybersecurity ⚡ AI Lesson
BlackArch Linux Review - Better Than Kali Linux?
HackerSploit Beginner 9y ago
Simple reversing challenge and gaming the system - BruCON CTF part 1
Cybersecurity
Simple reversing challenge and gaming the system - BruCON CTF part 1
LiveOverflow Beginner 9y ago
What is CTF? An introduction to security Capture The Flag competitions
Cybersecurity
What is CTF? An introduction to security Capture The Flag competitions
LiveOverflow Beginner 9y ago
Introducing the AngularJS Javascript Framework - XSS with AngularJS 0x00
Cybersecurity
Introducing the AngularJS Javascript Framework - XSS with AngularJS 0x00
LiveOverflow Beginner 9y ago
100 Subscriber Q&A! - How I Learned Ethical Hacking
Cybersecurity ⚡ AI Lesson
100 Subscriber Q&A! - How I Learned Ethical Hacking
HackerSploit Beginner 9y ago
A simple Format String exploit example - bin 0x11
Cybersecurity
A simple Format String exploit example - bin 0x11
LiveOverflow Beginner 10y ago
📚 Coursera Courses Opens on Coursera · Free to audit
1 / 3 View all →
Cybersecurity Fundamentals for High-Tech Manufacturing
📚 Coursera Course ↗
Self-paced
Cybersecurity Fundamentals for High-Tech Manufacturing
Opens on Coursera ↗
Segurança de TI: defesa contra as artes negras digitais
📚 Coursera Course ↗
Self-paced
Segurança de TI: defesa contra as artes negras digitais
Opens on Coursera ↗
Deep Dive into Cryptography
📚 Coursera Course ↗
Self-paced
Deep Dive into Cryptography
Opens on Coursera ↗
Understanding Cisco Cybersecurity Operations Fundamentals
📚 Coursera Course ↗
Self-paced
Understanding Cisco Cybersecurity Operations Fundamentals
Opens on Coursera ↗
Introduction to AWS Pentesting
📚 Coursera Course ↗
Self-paced
Introduction to AWS Pentesting
Opens on Coursera ↗
Network Implementations and Operations
📚 Coursera Course ↗
Self-paced
Network Implementations and Operations
Opens on Coursera ↗