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DOCS-1087 - Add Lambda information to MITRE Matrix integration article #5713

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Aug 22, 2025
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DOCS-1087 - Add Lambda information to MITRE Matrix integration article #5713

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8 changes: 8 additions & 0 deletions docs/platform-services/automation-service/app-central/integrations/mitre-matrix.md
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Expand Up @@ -44,6 +44,14 @@ import IntegrationTimeout from '../../../../reuse/automation-service/integration

For information about MITRE Matrix, see [MITRE Matrix documentation](https://attack.mitre.org/).

## Troubleshooting

You may receive the following error when you test the MITRE Matrix resource: <br/>`Error testing resource. An internal error occurred calling lambda function.`

The error may be caused by a 6 MB quota that Lambda has per request. For quotas, see the AWS documentation [Lambda Quotas](https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html).

To work around the error, install an [automation bridge](/docs/platform-services/automation-service/automation-service-bridge/). Then in the **Automation engine** field of the MITRE Matrix integration configuration dialog, select the bridge instead of **Cloud execution**.

## Change Log

* February 3, 2021 - First upload
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