kms:ConnectCustomKeyStore is a Write access-level action in the kms service. Controls permission to connect or reconnect a custom key store to its associated AWS CloudHSM cluster or external key manager outside of AWS
This action does not support resource-level permissions; use "Resource": "*" in your policy.
No condition keys are documented for this action.
A minimal policy that allows kms:ConnectCustomKeyStore. Replace "Resource": "*" with a specific ARN to follow least privilege.
{
"Version": "2012-10-17",
"Statement": [
{
"Sid": "AllowKmsConnectCustomKeyStore",
"Effect": "Allow",
"Action": "kms:ConnectCustomKeyStore",
"Resource": "*"
}
]
}