kms:Decrypt

Literal appearances in AWS managed IAM policies. Statements that use wildcards (for example s3:*) are not counted here. This is not an IAM authorization simulation.

Policies (any)

86

Allow (Action)

86

Deny (Action)

2

NotAction

5

Index generated 4/7/2026, 1:17:11 PM. 561 policies include at least one wildcard action string (any service).

Action reference

SAR-style (unofficial)

Service: AWS Key Management Service

Access level

Write

Description

Controls permission to decrypt ciphertext that was encrypted under an AWS KMS key

Resource types

  • key*

Allow (Action)

Thanks to Ian McKay for iam-dataset (MIT), structured data derived from the AWS Service Authorization Reference. Not maintained by AWS and not guaranteed current. IAMTrail's managed policy archive is separate.

Definitions bundle generated 4/7/2026, 1:17:11 PM