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AWS HealthOmics Adds IAM Session Policies for Dynamic Run Permissions

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feature

AWS HealthOmics now supports IAM session policies, enabling users to dynamically restrict permissions for individual bioinformatics runs without provisioning multiple IAM roles. This enhancement is particularly beneficial for multi-tenant applications and for granting temporary, scoped access to sensitive resources like Amazon S3 buckets. The inline session policies define the maximum permissions for a run, intersecting with existing identity-based policies, and are available in all AWS HealthOmics regions. Healthcare and life sciences customers can leverage this to improve security and streamline access management.

Features (1)
  • Dynamic Permission Scoping with IAM Session Policies

    AWS HealthOmics now allows the use of IAM session policies to dynamically restrict permissions for individual bioinformatics runs. This feature eliminates the previous requirement to create and manage separate IAM roles for each tenant or specific temporary access need, simplifying permission management and enhancing security for multi-tenant applications and sensitive resource access.

Read the original announcement →

https://aws.amazon.com/about-aws/whats-new/2026/09/omics-iam-session-policy/

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