15 Best Security Courses on Udemy
We compared 15 Security courses currently listed on Udemy, priced from $19.99 to $199.99. They are ordered by our CourseAsk score, which is built from how thoroughly each course describes what it teaches, whether it comes from a named institution, and how it compares on price — not from star ratings, which our course data does not include.
- Courses compared
- 15
- Price range
- $19.99 – $199.99
- Providers
- Udemy
- Last updated
- 30 Aug 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Udemy, matched to "security" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
There are no star ratings on this page — the course feeds we license do not include them, and we would rather leave a column out than fill it with a number we cannot stand behind. What we do have is price: these range from $19.99 to $199.99, as listed by the provider when we last updated the page.
-
1
Ace CompTIA Security+
Are you preparing for the CompTIA Security+ certification exam? This course is designed to provide you with focused, high-quality practice questions and detailed explanations to help you succeed on the exam. Whether you'...
$19.99listed price -
-
2
![Certified Kubernetes Security Specialist (CKS) Exams [2025]](https://i.udemycdn.com/course/480x270/5818576_6931.jpg)
Udemy CertificateCertified Kubernetes Security Specialist (CKS) Exams [2025]
New and Exclusive Preparation Course to test your knowledge and help you passing your real Kubernetes CKS certification exam On the First Try – Save your time and your money with this new and exclusive course.So, If you’...
$19.99listed price -
3
Udemy CertificateComptia Security + V701 (2025) Practise test
All questions are based on the Exam Objectives for the SY0-701 exam for all 5 domains of the exam, so you can take and pass the actual CompTIA Security+ (SY0-701) certification exam with confidence! These questions are c...
$29.99listed price -
-
4
Udemy MOOC / Non-creditCompTIA A+ Core 2 220-1102: OS, Security, Troubleshooting
Welcome to the CompTIA A+ Core 2 (220-1102) Practice Test, the ultimate resource for IT professionals and students seeking to validate their skills and knowledge in operating systems, security, troubleshooting, and IT es...
$39.99listed price -
5
Udemy CertificateCompTIA Advanced Security Practitioner (CASP)
CompTIA's CASP - CompTIA Advanced Security Practitioner , is a vendor-neutral certification that validates IT professionals with advanced-level security skills and knowledge. This certification course covers the technica...
$199.99listed price -
6
Udemy MOOC / Non-creditCKS Certified Kubernetes Security Exámenes Simulados 2026
Bienvenido a su suite completa de exámenes simulados para el Certified Kubernetes Security Specialist (CKS) 2026. Este curso ha sido diseñado para ofrecer exámenes simulados basados en escenarios realistas, reflejando co...
$149.99listed price -
-
7
Udemy CertificateCertified Kubernetes Security Specialist - Exams 2025
This course offers multiple mock exams to prepare for Certified Kubernetes Security Specialist (CKS) exam. Take into account that this course doesn't give access to any hands-on labs and is focused on preparing you for t...
$24.99listed price -
8
Udemy CertificateCCNP ENCOR 350-401: Security & Infrastructure (3/5)
Course DescriptionThis course is the Third Part of the CCNP ENTERPRISE ENCOR 350-401 Video Series, taught by Triple CCIE Certified Trainer Sikandar Shaik (CCIE ×3 – RS/SP/SEC).The ENCOR exam serves as the qualifying exam...
$19.99listed price -
9
Udemy MOOC / Non-creditKubernetes CKS - Certified Kubernetes Security Specialist
Course Description: Certified Kubernetes Security Specialist (CKS) - 1100+ Practice MCQsMaster the Certified Kubernetes Security Specialist (CKS) exam with the most exhaustive and up-to-date practice test suite on Udemy....
$19.99listed price -
10
![[NEW] GitHub Advanced Security](https://i.udemycdn.com/course/480x270/7214253_18a9.jpg)
Udemy MOOC / Non-credit[NEW] GitHub Advanced Security
Detailed Exam Domain CoverageDomain 1: Describe the GHAS security features and functionality (15%)Core GHAS security tools: Code Scanning, Secret Scanning, Dependabot, and Dependency Review.Integration of GHAS into the s...
$99.99listed price -
11
Udemy MOOC / Non-creditCompTIA Security+ SY0‑601 Challenge tests - 2026
The CompTIA Security+ SY0‑601 (2026 update) Practice Test Course is designed to provide learners with a comprehensive, exam‑aligned preparation experience. Featuring a full bank of 500 unique, non‑repetitive multiple‑cho...
$19.99listed price -
12
Udemy CertificateWindows & Linux: A Cybersecurity Deep Dive
Dive into the world of operating systems with "Windows & Linux: A Cybersecurity Deep Dive" and gain the essential skills to understand, secure, and navigate the two most critical OS environments in the cybersecurity...
$19.99listed price -
13
Udemy CertificateCertified Kubernetes Security Specialist (CKS)
Certified Kubernetes Security Specialist (CKS) for 2022:Certified Kubernetes Security Specialist (CKS) Complete Course - Learn CKS - Certified Kubernetes Administrator (CKA)Want to learn about Kubernetes security or need...
$169.99listed price -
14
Udemy BootcampSecurity+ 701 Just Labs: The Ultimate Hands-On Bootcamp
This is a labs-first, practical bootcamp designed to prepare students for CompTIA Security+ (SY0-701) through hands-on exercises — not slide decks. If you learn by doing, this course puts you in an isolated lab network w...
$89.99listed price -
15
Udemy CertificateA+ 220-1102 — Domain 2: Security
This practice-only course zeroes in on Domain 2: Security of the CompTIA A+ 220-1102 exam. You’ll drill common threats and vulnerabilities, the malware removal process, workstation hardening (accounts, permissions, UAC,...
$79.99listed price
Best Security Courses on Udemy compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.