What are the differences between Vault and AWS Parameter Store?

What are the differences between Vault and AWS Parameter Store?

Vault and AWS Parameter Store are both tools for managing secrets, but they have different features. Vault offers advanced security features like dynamic secrets and leasing, while AWS Parameter Store is simpler and integrates well with other AWS services.

Which one is more secure?

Vault is generally considered more secure due to its robust access controls, encryption options, and dynamic secret generation. AWS Parameter Store is secure but may not offer the same level of granularity in access control.

Can I use both together?

Yes, you can use both together. For example, you can store sensitive configuration in Vault and use AWS Parameter Store for less sensitive parameters, leveraging the strengths of both.

What are the costs associated with each?

Vault can be more expensive, especially if you opt for the enterprise version. AWS Parameter Store has a free tier, but costs can accrue based on usage and additional features like advanced parameters.

Which one should I choose for my project?

It depends on your project's needs. If you require advanced security features and flexibility, go with Vault. If you're looking for simplicity and AWS integration, AWS Parameter Store might be the better choice.