Identity Telemetry
The activity data generated by identity systems, sign-ins, authentication results, privilege changes, access grants, and federation events, that feeds detection, hunting, and investigation of identity-based threats.
Concept Neighborhood
Start here
Cloud Audit Log
The most substantial related concept here, covered by 7 lessons.
IAM Threat Detection
Detecting attacks against identity and access systems, anomalous logins, privilege escalation, suspicious entitlement changes, and credential abuse, since identity is a primary target and effective perimeter in modern environments.
6
lessons
Identity Hunting Value
The principle that identity data is among the highest-value sources for threat hunting, because identity is the modern attack surface, so hunting in authentication and access telemetry catches intrusions that endpoint or network hunting may miss.
6
lessons
IAM Detection for Meridian
A capstone exercise applying identity threat detection to a fictional organization (Meridian), designing detections for identity-based attacks as part of building that organization's identity program end to end.
5
lessons
Pass-the-Hash Detection
Detecting pass-the-hash attacks by spotting the abnormal authentication patterns they create, such as logons using hashes in ways or from places that legitimate authentication would not, mapped to ATT&CK techniques.
5
lessons
RDP Lateral Movement Detection
Detecting attackers using RDP to move between hosts, by spotting anomalous interactive logons, unusual source-to-destination patterns, and unexpected use of administrative accounts over RDP, mapped to ATT&CK.
5
lessons
Impossible Travel
An identity anomaly where one account signs in from two locations too far apart to travel between in the elapsed time, strongly suggesting the credentials are being used by more than one party, often an attacker.
2
lessons
Related Lessons
6 lessons cover this conceptDesign Security Telemetry
General Beginner
Build Reliable Source Coverage
General Beginner
Protect the Telemetry Pipeline
General Beginner
Store, Query, and Govern Telemetry
General Beginner
Make Telemetry Detection-Ready
General Beginner
Operate and Improve Telemetry
General Beginner
Sign in to open lesson content directly.
