Online Courses

Compare 64 online courses from Coursera, edX, Udemy & more — filter by subject, level, provider and price.

“OT security” × Clear all
64 courses
Information Assurance Analysis Coursera
Information Assurance Analysis
Johns Hopkins University Certificate
USD 49
Fortinet NSE7 OT Security 7.2 Exam Prep - 2026 Udemy
Fortinet NSE7 OT Security 7.2 Exam Prep - 2026
Certificate
USD 19.99
Certified Hacking Expert Practice Exams- #Unofficial2025 Udemy
Certified Hacking Expert Practice Exams- #Unofficial2025
Certificate
USD 124.99
Certified Ethical Hacker (CEH) 2026 exam practice tests Udemy
Certified Ethical Hacker (CEH) 2026 exam practice tests
Certificate
USD 19.99
Industrial Embedded Systems Hardware Penetration Testing Udemy
Industrial Embedded Systems Hardware Penetration Testing
Certificate
USD 109.99
Practical Cybersecurity Fundamentals: Unit 4 Coursera
Practical Cybersecurity Fundamentals: Unit 4
Pearson MOOC / Non-credit
USD 49
CompTIA Security+ (SY0-701) : Exam Prep Q&A and Rapid Review Udemy
CompTIA Security+ (SY0-701) : Exam Prep Q&A and Rapid Review
Certificate
USD 19.99
Certified IoT Pentest Associate Examen práctica Udemy
Certified IoT Pentest Associate Examen práctica
Certificate
USD 29.99
Cloud Security, Resiliency, and Vulnerability Management Coursera
Cloud Security, Resiliency, and Vulnerability Management
Packt MOOC / Non-credit
USD 49
ICS Cybersecurity: SCADA, PLC, DCS & IEC 62443 Guide Udemy
ICS Cybersecurity: SCADA, PLC, DCS & IEC 62443 Guide
Certificate
USD 19.99
IoT Security: Interface and Data Security Coursera
IoT Security: Interface and Data Security
CertNexus MOOC / Non-credit
USD 49
Learn Secure Coding with Bob and Alice Coursera
Learn Secure Coding with Bob and Alice
John Wiley & Sons Certificate
USD 49
Internet das Coisas - As mudanças profissionais e pessoais. Udemy
Internet das Coisas - As mudanças profissionais e pessoais.
MOOC / Non-credit
USD 34.99
ICS/OT Cybersecurity as per NIST 800-82 Updated - Part1 Udemy
ICS/OT Cybersecurity as per NIST 800-82 Updated - Part1
MOOC / Non-credit
USD 29.99
Penetration Testing Basics for Beginners (PTBB) [Arabic] Udemy
Penetration Testing Basics for Beginners (PTBB) [Arabic]
Certificate
USD 74.99
CompTIA Security+ (SY0-701) Practice Exam 2024- NEW Udemy
CompTIA Security+ (SY0-701) Practice Exam 2024- NEW
MOOC / Non-credit
USD 19.99
CompTIA Pentest+ PT0-003 ( Ethical Hacking & Pentest+ ) Lab Udemy
CompTIA Pentest+ PT0-003 ( Ethical Hacking & Pentest+ ) Lab
Certificate
USD 199.99
AB-900 Microsoft Copilot & Agent Admin Practice Tests Udemy
AB-900 Microsoft Copilot & Agent Admin Practice Tests
Certificate
USD 24.99
Microsoft AB-410 Practice Tests: 500+ Q&A Prep Udemy
Microsoft AB-410 Practice Tests: 500+ Q&A Prep
Certificate
USD 29.99
CompTIA Security+ (SY0-701) Udemy
CompTIA Security+ (SY0-701)
Certificate
USD 199.99
CompTIA PenTest+ PT0-003 Complete Course & Exam Prep Udemy
CompTIA PenTest+ PT0-003 Complete Course & Exam Prep
Bootcamp
USD 99.99
CompTIA Security+ (SY0-701) Exam Udemy
CompTIA Security+ (SY0-701) Exam
Certificate
USD 19.99
The Beginners Cyber Security Awareness Training Course Coursera
The Beginners Cyber Security Awareness Training Course
Packt MOOC / Non-credit
USD 49
[NEW 2026] CISSP-D3 Udemy
[NEW 2026] CISSP-D3
Certificate
USD 39.99