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Navigating Data Transfer Security on AWS
Master secure data transfer for your AWS migration. Explore the right services to use for reliable connectivity.
Your organization is migrating to AWS and wants to implement a secure data transfer process between on-premises systems and AWS. Which combination of services should you utilize to ensure secure and reliable data transfer?
Options:
- A. AWS Direct Connect and AWS Transfer Family
- B. Amazon S3 and AWS DataSync
- C. AWS Snowball and VPN connections
- D. Amazon VPC Peering and Amazon RDS
Think before you scroll
Consider the need for secure and reliable connectivity. You want to ensure consistent data transfer without exposing sensitive information. The right combination of services can make all the difference.
The answer
The correct option is A. AWS Direct Connect and AWS Transfer Family. This combination provides both a dedicated connection and a secure file transfer capability, ensuring your data remains protected during transit.
Why the other options lose
- B. Amazon S3 and AWS DataSync: While S3 is excellent for storage and DataSync facilitates data transfer, this option lacks the dedicated connection that ensures enhanced security during regular transfers.
- C. AWS Snowball and VPN connections: Snowball is designed for large data migrations rather than ongoing data transfer. VPNs can be secure but do not match the dedicated nature of Direct Connect for consistent transfers.
- D. Amazon VPC Peering and Amazon RDS: This option focuses on network connectivity and database management. It doesn't address the need for secure data transfer from on-premises systems directly to AWS.
The concept behind it
The principle at play here is the importance of choosing services that not only meet the functional requirements but also ensure security and reliability. AWS Direct Connect offers a private connection that is less prone to exposure compared to public internet connections, while AWS Transfer Family allows secure file uploads directly to S3.
Exam trap to remember
Always choose dedicated connections for secure data transfers when available. The combination of a dedicated service like AWS Direct Connect with a secure transfer mechanism ensures the best protection for your data.