First SSO Resource Access in the Organization

Cortex XDR Analytics Alert Reference by Alert name

Product

Cortex XDR

Last date published

2024-10-08

Activation Period	14 Days
Training Period	30 Days
Test Period	N/A (single event)
Deduplication Period	1 Day
Required Data	Requires one of the following data sources: AzureAD OR Azure SignIn Log OR Duo OR Okta OR OneLogin OR PingOne
Detection Modules	Identity Analytics
Detector Tags
ATT&CK Tactic	Initial Access (TA0001) Discovery (TA0007)
ATT&CK Technique	Valid Accounts: Domain Accounts (T1078.002) Cloud Service Discovery (T1526)
Severity	Informational

A resource was accessed for the first time via SSO.

Use a possibly compromised account to access privileged resources.

ATT&CK Tactic

ATT&CK Technique

Severity

Low

A resource was accessed for the first time via SSO with suspicious characteristics.

Use a possibly compromised account to access privileged resources.