Diagnostic
A calibrated baseline test, taken solo, that maps exactly where you stand across identity and access management, data protection, and infrastructure security before you study anything.
About the SCS-C03 exam
The AWS Certified Security - Specialty (SCS-C03) exam validates expertise in securing AWS workloads: detection with services such as GuardDuty, Security Hub and Security Lake, incident response, infrastructure security, identity and access management, data protection, and security foundations and governance. It's designed for security engineers and architects with hands-on AWS security experience. The exam has 65 questions (50 scored, 15 unscored) in 170 minutes, with a scaled passing score of 750 out of 1000. SCS-C03 has been the only live version since December 2, 2025; SCS-C02 is retired, so older study material may not match the new six-domain layout. AWS also says the Simplified Chinese, Spanish (Latin America) and Portuguese (Brazil) versions retire after December 31, 2026. Edureify's plan budgets roughly 80–105 hours of study.
The Edureify Readiness System
Edureify runs on one loop: a Diagnostic maps exactly where you stand across identity and access management, data protection, and infrastructure security before you study anything, an adaptive Roadmap turns that into a day-by-day plan weighted toward your actual gaps, a self-paced Practice Loop of questions, mock exams, and spaced review builds mastery topic by topic, and an Intervention layer steps in the moment your progress stalls. Every session feeds back into a live Readiness Score that predicts when you'll be exam-ready and names the specific topics still holding you back — not a completion percentage frozen at the end of a course.
Adaptive roadmap
A day-by-day plan built from your diagnostic and rebuilt automatically as you progress — weighted toward your actual gaps, not a generic syllabus.
Practice loop
Practice questions, mock exams, and spaced-repetition review, self-paced, with mastery tracked across identity and access management, data protection, and infrastructure security.
Readiness prediction
A live score with a predicted ready-by date and the specific topics still dragging it down, recalculated after every session.
Certifying a team for SCS-C03, not just yourself?
Edureify also runs as a team platform for L&D leaders: every team member gets the same self-paced diagnostic-to-readiness loop, and managers get a live dashboard showing each person's Readiness Score, predicted ready-by date, and what's specifically holding them back — plus a portfolio view for reporting on SCS-C03 readiness across the whole team.
How Udemy approaches SCS-C03 prep
Udemy lists "Ultimate AWS Certified Security Specialty [NEW 2026] SCS-C03," a self-paced video course updated for the SCS-C03 version that replaced SCS-C02 in December 2025. Sold from $12.99 on sale with lifetime access, it's an inexpensive way to work through detection, IAM, KMS and incident response on AWS.
Udemy has no platform-level baseline diagnostic, readiness score or adaptive plan, and practice-test courses vary by instructor and are usually sold on their own. On SCS-C03, where identity, data protection and infrastructure security together make up more than half the exam, it's hard to tell from a completed course which one is still weak.
Edureify's diagnostic scores you across identity and access management, data protection and infrastructure security on day one, then plans each day around your gaps while your Readiness Score and ready-by date update.
Edureify and Udemy, feature by feature
Udemy's SCS-C03 course is updated for the current exam version and gives broad, affordable coverage of AWS security services.
| Feature | Edureify | Udemy |
|---|---|---|
| Diagnostic baseline test | Included | Not included |
| Predictive Readiness Score | Included | Not included |
| Adaptive daily roadmap | Included | Not included |
| Predicted ready-by date | Included | Not included |
| 1:1 AI tutor (persistent session memory) | Included | Varies |
| Study format | Diagnostic, roadmap and practice loop | On-demand video course |
| Practice exams available | Included | Varies |
| Entry price | $49–$599 | From $12.99 on sale |
| Content access | 1 year | Lifetime access to that course |
Udemy details checked November 2026 from Udemy's published pages; prices vary with frequent sales, so check Udemy for current offers.
See what's included in the Edureify SCS-C03 program
View the SCS-C03 programWhat each one costs
Prices move with promotions and bundle contents — check both providers before you buy.
Udemy — Ultimate AWS Certified Security Specialty [NEW 2026] SCS-C03
From $12.99 on sale
Self-paced video lectures covering the SCS-C03 domains, plus an instructor Q&A board.
Access Lifetime access
Edureify SCS-C03 Program
$49–$599
Diagnostic, adaptive roadmap, practice loop, your Readiness Score, and unlimited AI tutor sessions.
Access 1 year
Track record and outcomes
Edureify outcomes
Readiness visibility
By domain
Your SCS-C03 Readiness Score updates after each session across all six security domains.
Udemy outcomes
Published pass-rate data
Not available
No SCS-C03 pass-rate data is published by Udemy for its marketplace courses.
What studying on each one feels like
User experience — Edureify
Clear priorities
See whether IAM policy evaluation, encryption or network controls need the most attention.
A tutor that tracks your misses
Ask why a KMS or SCP answer was wrong, with context from your past sessions.
User experience — Udemy
Current-version course
The listed course is built for SCS-C03 rather than the retired SCS-C02.
Low cost, lifetime access
Buy during a sale and keep the security lectures for reference.
Questions people ask before choosing
Is the Udemy course updated for SCS-C03 rather than SCS-C02?
The listed course is titled for SCS-C03 [NEW 2026]. Since SCS-C02 retired on December 1, 2025, make sure any other material you use is SCS-C03 based.
Will a Udemy SCS-C03 course tell me which security domain is my weakest?
Not at the platform level; separate practice-test courses may show domain breakdowns per attempt, but there's no readiness score or adaptive plan.
Is Edureify's SCS-C03 program worth paying more for than Udemy?
It depends on what you need. Edureify bundles a diagnostic, adaptive roadmap, practice loop, Readiness Score and AI tutor; Udemy gives you a lower-cost video course.
Edureify vs Udemy: which is right for you?
Udemy is a sensible pick if you want an affordable, current SCS-C03 video course and you're comfortable using separate practice tests to judge readiness.
Edureify is a better match if you want your identity, data protection and infrastructure security skills measured from the start and a forecast of when you'll be ready.
Coverage matters for a security specialty, but so does knowing which domain will cost you the pass, and that is what Edureify measures.
Start with Edureify