Week 5 Worklog

Week 5 Objectives:

  • Master data protection methods and high-availability systems on AWS.
  • Finalize authorization and login features on the project.

Detailed implementation tasks:

Day Date Tasks References
Mon 29/06/2026 - Security Governance with Firewall Manager, GuardDuty, EC2 Image Builder.
- Configure Authorization based on Cognito Groups.		 https://cloudjourney.awsstudygroup.com/
Tue 30/06/2026 - Cross-domain Authentication with Cognito, S3 Security Best Practices.
- Complete Login/Logout features on the web interface.		 https://cloudjourney.awsstudygroup.com/
Wed 01/07/2026 - Data Protection with AWS Backup, VPC Peering, AWS Transit Gateway.
- Test and fix bugs in the Authentication flow.		 https://cloudjourney.awsstudygroup.com/
Thu 02/07/2026 - Messaging Systems (SQS and SNS), Shared Data with EBS Multi-Attach.
- Experiment with sending email notifications after event creation.		 https://cloudjourney.awsstudygroup.com/
Fri 03/07/2026 - Windows Server Failover Clustering, SQL Server High Availability.
- Refine APIs related to attendance reporting.		 https://cloudjourney.awsstudygroup.com/

Week 5 Achievements:

  • AWS Knowledge: Configured and practiced with AWS GuardDuty and Security Hub. Understood data protection via AWS Backup and Transit Gateway. Tested notifications using SQS/SNS and learned about high availability mechanisms for databases.
  • BK-Sync Project: Successfully integrated admin Authorization based on Cognito groups. Perfected smooth login/logout functionalities and successfully tested sending email notifications after creating a new attendance event.