Case Study: Obrela Security Industries achieves faster threat detection and reduced response times with OpenText ArcSight

Obrela Security Industries - Customer Case Study

Obrela Security Industries (O.S.I.), a London-based managed security provider serving enterprises including a major European stock exchange and multinational financial firms, faced the challenge of detecting breaches early across complex, multivendor environments where valuable security data was fragmented and underused. With average breach detection measured in months, the company needed a powerful, scalable, and fully interoperable correlation engine to give clients real-time visibility and early warning of known and unknown threats.

Obrela implemented Micro Focus ArcSight ESM as its SIEM foundation for its interoperability, multitenancy, scalability, and analytics, enabling seamless integration with customer infrastructure and centralized monitoring. The solution delivered faster log correlation and detection, drastically reduced response times, freed analysts to hunt for advanced threats, and supported flexible delivery models (managed service or licensed on-premises) that provide clients with immediate, actionable security intelligence.

Obrela Security Industries

George Patsis

Chief Executive Officer