Delegated Authority vs Shared Credentials

Developers should learn and implement Delegated Authority when building systems that require secure sharing of access, such as in OAuth 2 meets developers should understand shared credentials to implement secure alternatives, such as individual accounts or service principals, especially in team environments or when integrating with third-party services. Here's our take.

Delegated Authority

Nice Pick

Developers should learn and implement Delegated Authority when building systems that require secure sharing of access, such as in OAuth 2

Pros

• 0 for API authorization, cloud IAM (Identity and Access Management) for resource management, or enterprise applications with role-based workflows
• Related to: oauth-2, identity-and-access-management

Cons

• Specific tradeoffs depend on your use case

Shared Credentials

Developers should understand shared credentials to implement secure alternatives, such as individual accounts or service principals, especially in team environments or when integrating with third-party services

Pros

• Use cases include legacy system maintenance, initial prototyping, or scenarios where fine-grained access control is not feasible, but it's crucial to transition to more secure methods like role-based access control (RBAC) or secrets management tools to mitigate risks
• Related to: secrets-management, role-based-access-control

Cons

• Specific tradeoffs depend on your use case

The Verdict

Use Delegated Authority if: You want 0 for api authorization, cloud iam (identity and access management) for resource management, or enterprise applications with role-based workflows and can live with specific tradeoffs depend on your use case.

Use Shared Credentials if: You prioritize use cases include legacy system maintenance, initial prototyping, or scenarios where fine-grained access control is not feasible, but it's crucial to transition to more secure methods like role-based access control (rbac) or secrets management tools to mitigate risks over what Delegated Authority offers.

The Bottom Line

Delegated Authority wins

Developers should learn and implement Delegated Authority when building systems that require secure sharing of access, such as in OAuth 2

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