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EC2 Instance Profile

AWS DVA-C02 Drill: Secure EC2 to S3 Access - Role-Based vs. User Credentials

15 July 2025·780 words·4 mins

Certification Drills AWS DVA-C02 S3 IAM Role EC2 Instance Profile

Analyzing the differences between IAM roles and users for secure and scalable API access from EC2 to S3.

AWS SOA-C02 Drill: IAM Roles vs. Keys - Secure EC2 Access to DynamoDB

15 June 2025·745 words·4 mins

Certification Drills AWS SOA-C02 DynamoDB IAM Roles EC2 Instance Profile

Analyzing the best approach for granting an EC2-hosted application access to DynamoDB with scalability and security in mind.