When a SIEM Just Isn’t Enough: Squashing a Sophisticated Cyberattack
Organization
Global Healthcare Giant
Industry
Pharmaceutical
Challenge
- Trouble configuring custom detections within the SIEM for post-exploitation coverage
- The rules are often bypassed, and investigation of the few alerts that fire, take up considerable time, hindering the team’s ability to respond quickly
Results
- While monitoring over 1 million identities, users and services, within the environment, Detect for AWS spotted behavior closely resembling an attacker probing the footprint for weaknesses, and their SIEM did not.
- Detect for AWS then observed the malicious principal attempting to disable security tools within the environment as a means to establish persistence

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