Office 365

This pack includes Cortex XSIAM content.

Native O365 Collector

To create or configure the Office 365 collector, use the information described here.

To access the Office 365 Native Collector on your Cortex XSIAM tenant:

1. On the left panel, click Settings → Data Sources
2. At the top-right corner, click Add Data Source
3. Search for Office 365 and click Connect.

Pay Attention:
In order to normalize Azure AD (msft_azure_ad_raw) and Azure AD Audit (msft_azure_ad_audit_raw) logs, install the Microsoft Entra ID pack.

Timestamp Ingestion:
Ingestion for Office 365 logs is currently available for the following datasets:

• General → msft_o365_general_raw
• Exchange Online → msft_o365_exchange_online_raw
• SharePoint Online → msft_o365_sharepoint_online_raw
• DLP → msft_o365_dlp_raw
• Email → msft_o365_emails_raw

The ingestion is made using the CreationTime field for UTC (+00:00) in the following formats:

• yyyy-mm-ddThh:mm:ss
• yyyy-mm-ddThh:mm:ss.ms
• yyyy-mm-ddThh:mm:ssZ
• yyyy-mm-ddThh:mm:ss.msZ
• yyyy-mm-dd hh:mm:ss UTC
• yyyy-mm-dd hh:mm:ss.ms UTC

For the msft_o365_emails_raw dataset, ingestion is being made with the createdDateTime field.