Certification course with a free first course
Microsoft Security, Compliance, and Identity Fundamentals (SC-900) Course
Security, compliance and identity concepts across Microsoft Entra, Defender and Purview for the SC-900 exam.
- Free first course
- Quiz after every module
- Audio narration
- Flashcards from any page
- Exam simulator: 40 questions · 45 minutes
- Microsoft
- 16
- modules
- 41 h
- study time
Exam details
- Vendor
- Microsoft
- Exam code
- SC-900
- Modules
- 16
- Estimated study time
- 41 h
- Format
- Chapters, chapter quizzes, final exam
- Cost to study
- Free first course, then a one-off credit unlock
Who this course is for
This course suits anyone preparing to sit the Microsoft SC-900 exam for the first time, as well as learners who want a structured, chapter-by-chapter refresher before exam day. Lernoa does not set its own prerequisites for the course; check Microsoft's own exam guide for the current eligibility requirements.
What the course covers: Security, compliance and identity concepts across Microsoft Entra, Defender and Purview for the SC-900 exam.
What is included
16 chapter modules
Each module ends with a graded chapter quiz, so you know a topic is solid before you move on.
Exam simulator
Rehearse the real SC-900 exam before you sit it. Work through all 491 practice questions at your own pace, then sit a timed 40-question mock in 45 minutes, weighted like the real exam, with a readiness report that shows what to review. Walk in with confidence.
Audio narration
Listen to every chapter you can open in a natural AI voice with read-along highlighting, at no extra cost.
Spaced-repetition flashcards
Turn any passage into a flashcard and let Lernoa's spaced-repetition engine make it stick, free and unlimited.
How the free first course and unlock work
Add this certification to study its first course (the first module) in full for free, with every chapter, its quizzes and the final exam, and to see the complete outline of the rest. Unlocking the full course collection, the exam simulator or both is a one-off credit payment with lasting access, and you can study what you unlock as often as you like. Credits also pay for optional AI generation and for audio after the first chapter of your own courses; your own documents and everyday studying stay free forever.
SC-900 exam FAQ
What is the Microsoft SC-900 exam?
Security, compliance and identity concepts across Microsoft Entra, Defender and Purview for the SC-900 exam. Lernoa's course maps it into 16 modules, each with its own chapter quiz, plus a final mock exam.
Can I try the Lernoa SC-900 course for free?
Yes. Add the certification to study its first course (the first module) in full for free, with its chapters, quizzes and final exam, and to browse the full outline. The remaining modules unlock with a one-off credit payment and lasting access. You can also try a free sample of the exam simulator. The full simulator (a 40-question mock in 45 minutes, built like the real exam, plus practice mode over all 491 questions in the bank) unlocks with credits, with unlimited attempts.
How long does the SC-900 course take to complete?
Budget roughly 41 h of study time across 16 modules, though the pace is up to you: work through a module a day, or cram it into a weekend before exam day.
Does it include practice questions and a mock exam?
Yes. Every module ends with a chapter quiz and the course finishes with a final exam. For a real rehearsal, the exam simulator draws a timed, 40-question, domain-weighted mock from a bank of 491 questions, which you can also work through one by one in practice mode (unlocked per certification with credits; a free sample lets you try it first). It is built like the real exam, so you can find your weak spots before exam day and sit it with confidence.
Can I listen to the course instead of reading it?
Yes. Every chapter you can open can be read aloud in a natural AI voice with read-along highlighting, so you can review SC-900 on a commute or between classes.
Is Lernoa affiliated with Microsoft?
No. Microsoft and the SC-900 exam name are trademarks of their respective owners. Lernoa is an independent study platform and is not affiliated with, sponsored by, or endorsed by Microsoft.
Study the first SC-900 course free
Create a free account, add this certification from the catalog, and study the first course free on any device.
Try it freeFirst course free. Full collection about NZ$12.60, simulator about NZ$12.60, both about NZ$21. Studying your own documents is always free; credits also pay for optional AI generation and for audio after a course's first chapter.First course free. Full collection about A$12.60, simulator about A$12.60, both about A$21. Studying your own documents is always free; credits also pay for optional AI generation and for audio after a course's first chapter.First course free. Full collection about US$9, simulator about US$9, both about US$15. Studying your own documents is always free; credits also pay for optional AI generation and for audio after a course's first chapter.First course free. Full collection about C$10.80, simulator about C$10.80, both about C$18. Studying your own documents is always free; credits also pay for optional AI generation and for audio after a course's first chapter.First course free. Full collection about £6.30, simulator about £6.30, both about £10.50. Studying your own documents is always free; credits also pay for optional AI generation and for audio after a course's first chapter.First course free. Full collection about €8.10, simulator about €8.10, both about €13.50. Studying your own documents is always free; credits also pay for optional AI generation and for audio after a course's first chapter.
Reviewed October 2026 against the current Microsoft exam guide.
Microsoft and the SC-900 exam name are trademarks of their respective owners. Lernoa is an independent study platform and is not affiliated with, sponsored by, or endorsed by Microsoft.