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7 Best Security Engineer Certification Courses

Choosing a security engineer certification can be a practical step for anyone looking to specialise in protecting cloud environments and network infrastructures. This page lists seven Udemy courses that cover the major vendor exams for Azure, Google Cloud and Cisco, with prices ranging from $19.99 to $124.99 at the time of writing. The courses are presented in our own ranking order, starting with the Azure-focused SC-500 offering and ending with a higher‑priced Cisco security core preparation.

Each course targets a specific certification exam, providing video lectures, practice questions and exam‑focused guidance. They suit beginners who need a structured study path as well as professionals who already have some cloud experience and want to formalise their knowledge. Differences between the options include the cloud platform covered, the specific exam version, and the depth of practice material, which is reflected in the price variation.

Courses compared
7
Price range
$19.99 – $124.99
Providers
Udemy
Last updated
18 Sep 2026
How these 7 courses were chosen

Every course below is a real, currently listed course from Udemy, matched to "security engineer" 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 $124.99, as listed by the provider when we last updated the page.

  1. 1
    Udemy Certificate Certification prep Grade B

    SC-500 - Azure Security Engineer - Bezpieczeństwo platformy

    Security jest było i będzie ważnym elementem w IT. Nieważne, czy konfigurowane ręcznie, czy wspomagane przez sztuczną inteligencję, zawsze każda odpowiedzialna firma będzie chronić swoje zasoby. W szczególności dotyczy t...

    $74.99
    listed price
  2. 2
    Udemy MOOC / Non-credit Certification prep Grade B

    Google Cloud-Professional Cloud Security Engineer Exam

    Google Cloud Professional Security Engineer – Full Practice Exam CourseThis course is designed to help learners prepare for Google Cloud Platform (GCP) security, identity, and governance certifications through realistic,...

    $39.99
    listed price
  3. 3
    Udemy Certificate Certification prep Grade B Lowest price here

    Microsoft AZ-500 Azure Security Engineer Associate | 2023

    IT certifications are important credentials that can boost your value, your salary, and your employment opportunities. Microsoft AZ-500 Azure Security Engineer Associate enables you to design and implement a secure infra...

    $19.99
    listed price
  4. 4
    Udemy Certificate Certification prep Grade C

    AZ-500: Microsoft Azure Security Engineer Associate

    The AZ-500: Microsoft Azure Security Engineer Associate certification study guide contains the official Microsoft objectives that will provide proper knowledge to the candidates with the goal to upgrade their skills or s...

    $19.99
    listed price
  5. 5
    Udemy Certificate Certification prep Grade C

    GCP Professional Cloud Security Engineer - Pratice Exam

    Use this pratice exam to prepare for certification: Professional Cloud Security Engineer.Simulations are nothing more than a group of questions, related and very similar to the original exam, with the function of testing...

    $19.99
    listed price
  6. 6
    Udemy Certificate Certification prep Grade B

    CCNP Security SCOR 350-701: Cisco Security Core Technologies

    Course DescriptionThis exam tests your knowledge of implementing and operating core security technologies, including:Network securityCloud securityContent securityEndpoint protection and detectionSecure network accessVis...

    $124.99
    listed price
  7. 7
    Udemy Certificate Certification prep Grade C

    Microsoft Azure Security Technologies - AZ500

    Os candidatos à certificação Azure Security Engineer devem ter experiência no assunto, implementando controles de segurança e proteção contra ameaças, gerenciando identidade e acesso e protegendo dados, aplicativos e red...

    $54.99
    listed price

Best Security Engineer 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 7 priced courses on this page run from $19.99 to $124.99, with the middle of the range around $39.99 — a spread of $105.00. 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 Udemy. Everything on this page is sold on the one platform, so the buying experience is the same whichever you pick.

Courses versus exam preparation

7 of the entries here are built around a certification exam rather than teaching Security Engineer 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.

Frequently asked questions

What topics do these security engineer courses cover?
The courses address the exam objectives for Azure (SC-500, AZ-500), Google Cloud (Professional Cloud Security Engineer) and Cisco (SCOR 350‑701). They typically include modules on identity management, network security, threat detection, compliance and best practices for each platform.
Who should enrol in these Udemy courses?
They are suitable for IT professionals, developers or system administrators who want to validate their cloud security skills, as well as newcomers who need a guided introduction to the relevant certification exams.
How do the courses differ in price?
Prices range from $19.99 for several of the Azure and Google Cloud exam prep courses to $124.99 for the Cisco SCOR 350‑701 course. The higher price generally reflects a more extensive set of practice exams and supplemental resources.
Are these courses up to date with the latest exam versions?
The course titles indicate the targeted exam versions, such as "AZ-500 | 2023" for Azure. Udemy instructors usually update their content to match current exam curricula, but you should check the course description for the latest revision date.

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