> For the complete documentation index, see [llms.txt](https://cortex-docs.paloaltonetworks.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cortex-docs.paloaltonetworks.com/analytics-alerts/alerts-by-name/azure-storage-account-cross-tenant-object-replication-was-enabled.md).
# Azure storage account cross-tenant object replication was enabled
### Synopsis
| Field | Value |
| -------------------- | ------------------------------------------------------------------------------------------ |
| Activation Period | 14 Days |
| Training Period | 30 Days |
| Test Period | N/A (single event) |
| Deduplication Period | 1 Day |
| Required Data | Azure Audit Log |
| Detection Modules | Cloud |
| Detector Tags | Cloud Data Asset Stealth Tactics, Cloud Data Asset Exfiltration, Data Detection & Response |
| ATT\&CK Tactic | Exfiltration (TA0010) |
| ATT\&CK Technique | Transfer Data to Cloud Account (T1537) |
| Severity | Informational |
### Description
Azure cross-tenant object replication in a storage account was enabled.
### Attacker's Goals
* Enable unauthorized data transfer to an external or attacker-controlled environment.
* Establish a persistent channel for ongoing data exfiltration.
* Conceal malicious activity by utilizing legitimate cross-tenant object replication functionality.
### Investigative actions
* Confirm that the identity intended to enable cross-tenant replication.
* Follow further actions done by the identity.
* Monitor the storage account for other suspicious activities.
### Variations
Azure storage account cross-tenant object replication was enabled for the first time in a subscription
**Synopsis**
| Field | Value |
| ----------------- | -------------------------------------- |
| ATT\&CK Tactic | Exfiltration (TA0010) |
| ATT\&CK Technique | Transfer Data to Cloud Account (T1537) |
| Severity | Low |
**Description**
Azure cross-tenant object replication in a storage account was enabled for the first time in a subscription.
**Attacker's Goals**
* Enable unauthorized data transfer to an external or attacker-controlled environment.
* Establish a persistent channel for ongoing data exfiltration.
* Conceal malicious activity by utilizing legitimate cross-tenant object replication functionality.
**Investigative actions**
* Confirm that the identity intended to enable cross-tenant replication.
* Follow further actions done by the identity.
* Monitor the storage account for other suspicious activities.
---
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