> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/harness-platform/3.0/harness-platform-resources/secrets/secrets-management.md).

# Secrets Management

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[Harness secrets management overview](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/harness-secret-manager-overview.md)
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[Add an AWS secrets manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/add-an-aws-secret-manager.md)
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[Add an AWS KMS secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/add-an-aws-kms-secrets-manager.md)
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[Add a Google Cloud secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/add-a-google-cloud-secret-manager.md)
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[Add Google KMS as a Harness secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/add-google-kms-secrets-manager.md)
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[Secret Manager Template Reconciliation](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/reconcilation-of-secret-manager-template.md)
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[Add a HashiCorp Vault secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/add-hashicorp-vault.md)
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[Add an Azure Key Vault secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/azure-key-vault.md)
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[Add a custom secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/custom-secret-manager.md)
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[Add a CyberArk Conjur custom secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/add-a-cyberark-conjur-custom-secret-manager.md)
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[Disable built-in secret manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/disable-harness-secret-manager.md)
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[Reference existing secret manager secrets](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/reference-existing-secret-manager-secrets.md)
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[Reference Secret in Custom Secret Manager](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/reference-secrets-in-custom-sm.md)
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[Secrets and log sanitization](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/secrets-and-log-sanitization.md)
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[Store authentication credentials](/harness-platform/3.0/harness-platform-resources/secrets/secrets-management/store-authentication-credentials.md)
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