Case Study: Large Online Retailer achieves stronger insider threat detection and GDPR compliance with OpenText ArcSight Intelligence

ArcSight Intelligence teams with CrowdStrike, reveals hidden threats, and establishes outstanding advanced threat and insider threat detection to prevent breaches

Large Online Retailer, an internationally known company with hundreds of millions of monthly active users, faced rising insider-threat and targeted attack risks as it grew rapidly online. To better protect users and data, it looked for an AI- and ML-driven security partner and turned to OpenText, using ArcSight Intelligence alongside other security tools.

OpenText implemented ArcSight Intelligence to analyze normal user behavior, detect anomalies, and flag suspicious activity such as unusual logins, processes, or data movement. The solution helped the company consistently detect red team attacks, support its zero-trust strategy, and avoid a major data exfiltration event during workforce changes, improving GDPR-related risk management.