Case Study: Large Government Agency achieves faster threat response with CyberRes ArcSight Intelligence

Large Government Agency - Customer Case Study

Large Government Agency needed to strengthen an already solid security program with deeper visibility into user and entity behavior. Working with CyberRes, they used the ArcSight suite, including ArcSight ESM, ArcSight Logger, and ArcSight Intelligence, to analyze more than 15,000 events per second and support advanced, customized security correlations.

CyberRes implemented UEBA baselines and integrated incident response workflows to help distinguish unusual activity from real threats using unsupervised machine learning. The solution improved visibility, aligned threat hunting to the MITRE ATT&CK framework, and enabled faster response through ingestion of IoC data from multiple sources, helping the agency mature its SecOps and threat hunting capabilities.