Online Courses

Compare 224 online courses from Coursera, edX, Udemy & more — filter by subject, level, provider and price.

“defense” × Clear all
224 courses
CompTIA Security+ (SY0-701): Cyber Practice Exams Udemy
CompTIA Security+ (SY0-701): Cyber Practice Exams
Certificate
USD 24.99
CCNA4 "200-301" : DEFENSE DYNASTY Udemy
CCNA4 "200-301" : DEFENSE DYNASTY
Certificate
USD 199.99
CMMC Model v2.0 (Cybersecurity Maturity Model Certification) Udemy
CMMC Model v2.0 (Cybersecurity Maturity Model Certification)
Certificate
USD 59.99
Security, Compliance, and Identity Fundamentals SC-900 Exam Udemy
Security, Compliance, and Identity Fundamentals SC-900 Exam
Certificate
USD 19.99
AWS Certified Security – Specialty Udemy
AWS Certified Security – Specialty
Certificate
USD 174.99
Cyber Security Expert Exam (CEHv13) Udemy
Cyber Security Expert Exam (CEHv13)
Certificate
USD 24.99
Ethical Hacking Essentials for Cyber Defense Udemy
Ethical Hacking Essentials for Cyber Defense
MOOC / Non-credit
USD 19.99
Cisco CCIE Security v6.1 Ultimate Exam Practice Tests Prep Udemy
Cisco CCIE Security v6.1 Ultimate Exam Practice Tests Prep
Certificate
USD 19.99
Ethical Hacking Methodology on Windows Udemy
Ethical Hacking Methodology on Windows
MOOC / Non-credit
USD 24.99
Microsoft Security Compliance Identity SC-900 Practice Tests Udemy
Microsoft Security Compliance Identity SC-900 Practice Tests
MOOC / Non-credit
USD 19.99
Cybersecurity Threats and Defense Coursera
Cybersecurity Threats and Defense
LearnKartS MOOC / Non-credit
USD 49
AI for Cybersecurity Coursera
AI for Cybersecurity
28DIGITAL MOOC / Non-credit
USD 49
Network Defense Strategies Coursera
Network Defense Strategies
STARWEAVER MOOC / Non-credit
USD 49
The Art of Cyber Security Coursera
The Art of Cyber Security
Packt MOOC / Non-credit
USD 49
Fundamentals of Information System Security Architecture Coursera
Fundamentals of Information System Security Architecture
LearnQuest MOOC / Non-credit
USD 49
Jeet Kune Do Level 2 - Round & Arching Kicks Udemy
Jeet Kune Do Level 2 - Round & Arching Kicks
MOOC / Non-credit
USD 24.99
Krav Maga Complete Course For Fighting Multiple Attackers. Udemy
Krav Maga Complete Course For Fighting Multiple Attackers.
MOOC / Non-credit
USD 99.99
Martial Arts Strikes: How to Punch, Kick & Move like a Pro! Udemy
Martial Arts Strikes: How to Punch, Kick & Move like a Pro!
MOOC / Non-credit
USD 19.99
PCI DSS v4.0.1 Compliance Mastery (2026) Udemy
PCI DSS v4.0.1 Compliance Mastery (2026)
Certificate
USD 109.99
Blue Team e Red Team Udemy
Blue Team e Red Team
Certificate
USD 19.99
Windows Security Udemy
Windows Security
Certificate
USD 19.99
Linux Antivirus Essentials Udemy
Linux Antivirus Essentials
Certificate
USD 19.99
Sécurité des Réseaux: Attaques et Stratégies de Défense Udemy
Sécurité des Réseaux: Attaques et Stratégies de Défense
Certificate
USD 19.99
900 questions for CISA Udemy
900 questions for CISA
MOOC / Non-credit
USD 29.99