AWS Certified Security – Specialty

Who can take it

Amazon Web Services logo

AWS Certified Security – Specialty Eligibility

SCS-C03

Whether you can sit the AWS Certified Security – Specialty certification exam: prerequisites, who the exam is for, and the skills it assesses.

4 prerequisites
professional level
6 skills

Prerequisites and requirements

Published requirements for this certification.

  • Minimum 2 years of hands-on AWS security experience
  • AWS Certified Cloud Practitioner or Solutions Architect – Associate (recommended but not mandatory)
  • Deep understanding of AWS networking, IAM, and encryption technologies
  • Familiarity with compliance frameworks (SOC 2, PCI DSS, HIPAA, GDPR)

Who this exam is for

This certification is designed for individuals who possess a minimum of two years of hands-on experience in designing and managing security for AWS workloads. The target audience includes: Security Architects, Security Engineers, Security Operations Analysts, Cloud Security Consultants, SOC Managers, and Compliance Officers. Candidates should already hold an AWS Certified Cloud Practitioner or AWS Certified Solutions Architect – Associate certification, or have equivalent practical experience. A strong foundation in networking, encryption, identity management, and compliance frameworks (such as SOC, PCI DSS, HIPAA, and GDPR) is essential. This specialty is not entry-level; it is intended for professionals focused exclusively on cloud security who want to validate their ability to implement secure architectures and incident response processes.

Skills assessed

What the exam actually tests, beyond the domain names.

Incident response planning and automation using AWS Lambda and Step Functions
Centralized security logging and monitoring across multi-account environments
Network security design with VPC, security groups, AWS WAF, and AWS Shield Advanced
Identity and access management with federation, least privilege, and permission boundaries
Data encryption at rest and in transit using KMS, CloudHSM, and ACM
Compliance validation using AWS Config, Security Hub, and Amazon Macie

The domains you will be assessed on

Eligibility is not only about paperwork. These are the areas you have to actually know.

DomainWeightTopic count
Data Protection22%5
Infrastructure Security26%5
Identity and Access Management20%5
Security Logging and Monitoring20%5
Threat Detection and Incident Response12%5

How demanding this exam is

Cognitive load
Very High - The exam requires rapid correlation of multiple AWS security services under time constraints. Candidates must interpret complex scenario descriptions that combine network architecture, IAM policies, encryption configurations, and logging setups. The cognitive demand extends beyond memorization to real-time troubleshooting and design decisions, making it one of the most mentally intensive AWS specialty exams.

Our focus for this certification: Our AWS Security – Specialty prep uses scenario‑based drills that mirror the high‑stakes exam environment. Certilum deconstructs IAM misconfigurations, encryption key rotation, and threat response via interactive quizzes and diagnostic feedback on pattern recognition for common security flaws.

More about the AWS Certified Security – Specialty exam

Explore the rest of this page series: format, cost, difficulty, requirements and how to prepare.

Related certifications

Explore other certifications in the same category and see how they stack up.

Frequently asked questions

Everything you need to know about the AWS Certified Security – Specialty exam.