15 Best Vulnerabilities Certification Courses
We compared 15 Vulnerabilities courses currently listed on Coursera and 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
- Coursera, Udemy
- Last updated
- 18 Sep 2026
How these 15 courses were chosen
Every course below is a real, currently listed course from Coursera, Udemy, matched to "vulnerabilities" by our catalog and ordered by our CourseAsk score. Courses whose own title names the topic rank above those only tagged with it.
The grade on each entry scores how much the provider publishes about the course before you pay — the length and detail of the description, whether it lists learning outcomes and objectives — and whether a named university or institution stands behind it. A is fully documented and institution-backed; E is little more than a title and a price. Courses with almost nothing published are left ungraded rather than marked down, because an unknown course and a poor one are not the same thing.
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.
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1
Certified Cyber Secure Coder (Exam CSC-210)
Offered by CertNexus
The stakes for software security are very high, and yet many development teams deal with software security only after the code has been developed and the software is being prepared for delivery. As with any aspect of sof...
$49.00listed price -
2
Internet of Things (IoT) Security (Exam ITS-110)
Offered by CertNexus
Securing IoT systems can be a complicated proposition, involving hazards that many IT workers have never had to deal with. Solutions may involve resource-constrained IoT devices and technologies from many different vendo...
$49.00listed price -
3
CompTIA Security+ Certification Preparation
Offered by LearnKartS
TheCompTIA Security+ certification is globally recognized as the standard for validating foundational cybersecurity skills. This Specialization is designed to provide you with the comprehensive knowledge & skills needed...
$49.00listed price -
4
CompTIA Security+ (SY0-701)
CompTIA Security+ (SY0-701) – Realistic Practice Exams for Serious PreparationMaster the exam format and boost your readiness with 2 full-length, timed practice tests (90 minutes each) – crafted to mirror the real SY0-70...
$24.99listed price -
5
CompTIA Security + V7 Exam Prep ( 2026 Edition)
Welcome to the CompTIA Security+ (SY0-701) Exam Practice Test & Review Course!This course is designed to help you test your knowledge, identify weak areas, and boost your confidence before taking the official CompTIA...
$19.99listed price -
6
CompTIA Security+ SY0-601 (Videos, Labs, Workbook, Exams)
Video training course for the brand new version of the CompTIA Security+ (SY0-601) exam.Your course instructor is a security expert and Cisco CCIE Jay Ocampo. Jay works on large enterprise networks planning their securit...
$19.99listed price -
7
CompTIA Security+ SY0-701 Full Course in depth
The CompTIA Security+ SY0-701 training program offers a comprehensive and detailed exploration of network security essentials. Designed as a foundational course, it breaks down complex concepts into manageable, brief lec...
$19.99listed price -
8
Cisco 100-160 CCST Cybersecurity Exam Tests 2026
Welcome to Exam Cisco 100-160 CCST Cybersecurity Exam Tests 2026The successful candidate has the foundational knowledge and skills necessary to demonstrate cybersecurity skills. This test will be an entry point into the...
$19.99listed price -
9
CompTIA Security+ SY0-701 Full Training Guide
** Taught by a CompTIA Security+ certified and best selling instructor **Are you ready to take your cybersecurity skills to the next level and earn the highly respected CompTIA Security+ certification? Look no furth...
$199.99listed price -
10
Unlimited CompTIA Security+ (SY0-701) Exam Practice Sets
Ace Security+ the smart way—with an ever-growing bank of expertly crafted, exam-style questions that you can retake and reshuffle endlessly. This is a practice-only course designed to mirror the tone, depth, and trickine...
$39.99listed price -
11
CompTIA Security+ SY0-701 | 3 Test e 150 Quesiti (2026)
Welcome to the most comprehensive, meticulously crafted, and fully updated practice test course designed specifically for the 2026 CompTIA Security+ SY0-701 certification exam. Earning this globally recognized credential...
$39.99listed price -
12
CompTIA Security+ (SY0-701) *Exam Preparation for 2026*
CompTIA Security+ (SY0-701) certification is a highly regarded credential in the field of information security. This certification is designed to validate the knowledge and skills required to secure networks, systems, an...
$19.99listed price -
13
CompTIA SY0-701 Security+ 540 : QCM Réussir la certification
Préparez efficacement la certification CompTIA Security+ SY0-701 grâce à ce cours 100 % QCM en français, conçu pour vous offrir un entraînement complet, structuré et conforme au référentiel officiel.Vous y trouverez 540...
$19.99listed price -
14
CompTIA Security+ SY0-701: Acronym Flash Test & Explanations
Are you preparing for the CompTIA Security+ (SY0-701) certification exam and struggling to remember all the acronyms and terminology? This practice test course is designed to help you master the most common Security+ acr...
$19.99listed price -
15
CompTIA Security+ (Sec+) SY0-701 Each Option Explained 2026
CompTIA Security+ SY0-701 (Sec+) Exam Questions Are you preparing for the CompTIA Security+ SY0-701 certification exam and looking for the best way to test your knowledge? This course is designed to help you succeed by p...
$19.99listed price
Best Vulnerabilities Certification Courses compared
Prices shown are the provider's listed price when we last updated this page. Confirm on their site before enrolling.
What the prices here tell you
The 15 priced courses on this page run from $19.99 to $199.99, with the middle of the range around $19.99 — a spread of $180.00. That is a wide gap for one subject. A higher price on this page usually reflects who is behind the course rather than how much material it contains, so it is worth opening two or three at different price points and comparing their syllabus before deciding.
Who is behind these courses
These courses come from Coursera and Udemy. The platforms differ in how they sell: some charge once per course, others expect a subscription, and the listed price is not always what you pay at checkout after a promotion.
Courses versus exam preparation
15 of the entries here are built around a certification exam rather than teaching Vulnerabilities from scratch. They are the right choice only if you already know the material and want to pass a specific exam; if you are starting out, pick one of the taught courses first and come back to exam preparation afterwards.
Before you enrol
Open the provider’s own page and check three things this comparison cannot tell you: when the course was last updated, what the syllabus actually covers in its later sections, and what recent learners say. Prices shown here are the provider’s listed price when we last rebuilt this page on 18 September 2026 — they change often, and a promotion can move them substantially. We earn a commission if you enrol through our links, which costs you nothing and never affects the order courses appear in.