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Tokushi's avatar

Is the Data Lake layer based on the same mechanism as archived logs stored long-term in a Log Analytics workspace?

Also, is it more cost-effective to store logs in the Data Lake layer?

If there are advantages in terms of long-term retention and lower cost, I’d like to consider proposing it to our customers.

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Steve Taylor's avatar

Does this mean that I still need ADX if I want to keep DeviceTvmCertificateInfo data beyond the analytics tier retention period?

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Andrea Fisher's avatar

Steve - I used this a while back to send them to Sentinel (Log Analytics) with this https://github.com/Azure/Azure-Sentinel/tree/master/DataConnectors/M365Defender-VulnerabilityManagement

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