Topic starter
18/08/2026 2:33 pm
TL;DR: Legitimate-looking admin activity can hide Azure and Entra ID abuse, and Wazuh says isolated logs miss the sequence that turns routine changes into escalation or persistence. Identity, role, and storage events need correlation fast enough to turn fragments into a defensible attack narrative.
Editorial analysis by NHI Mgmt Group, based on content published by Wazuh: “Detecting Stratus Red Team adversary emulation on Microsoft Azure with Wazuh”.
Key questions
Q: Why do service principal and federated credential changes create persistence risk?
A: Because those changes can give an attacker a trusted way to authenticate without reusing the original intrusion path.
Q: What are the signs that Azure storage activity is being abused for exfiltration?
A: Look for SAS URL generation, unusual blob access, storage key usage, and storage events that follow identity or role changes.
Q: What breaks when Azure and Entra ID telemetry is not correlated for detection?
A: Isolated logs miss the sequence that turns a routine identity change into abuse.
Practitioner guidance
- Build cross-plane correlation rules Join Azure Activity, Entra ID Audit and Sign-in logs, and Storage telemetry so role assignments, credential changes, and data access can be evaluated together.
- Alert on application credential changes Treat new client secrets, federated identity credentials, and managed identity trust additions as high-risk identity events rather than routine admin changes.
- Monitor storage access methods Track SAS URL usage, blob access, and storage key-related activity for exfiltration patterns that bypass interactive authentication.
Bottom line: Azure and Entra ID abuse often hides inside legitimate cloud administration, which is why separate event review is not enough.
Glossary terms: Cloud Identity Correlation, Federated Credential, Identity Blast Radius, SAS-Based Exfiltration
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This topic was modified 2 days ago by NHI Mgmt Group
18/08/2026 3:20 pm
Cloud identity abuse is now a telemetry correlation problem, not a log collection problem. Azure, Entra ID, and storage events already contain the evidence of role abuse, credential manipulation, and exfiltration paths. The failure mode is treating each stream as a separate alert source instead of a chained identity narrative. Practitioners need detections that reconstruct the access story across control plane and identity plane.
A few things that frame the scale:
- 69% of security leaders agree identity management must fundamentally shift to address agentic AI systems, according to the 2026 Infrastructure Identity Survey.
A question worth separating out:
Q: How should cloud teams respond to privilege escalation and consent abuse in Entra ID?
A: They should treat those events as identity compromise indicators, not only administrative changes. The response should focus on the affected application, the roles it gained, the authentication paths it can still use, and any storage or resource access those permissions enable. The goal is to contain the trust path, not just the alert.
👉 Read our full editorial: Detecting Azure and Entra ID abuse through telemetry and rules