Case Study: Odyssey Consultants achieves real-time, scalable threat detection and predictive analytics with Cloudera

Exposing Cyberthreats with Predictive Analytics and Machine Learning

Odyssey, a cybersecurity solutions leader in Southeastern Europe and the Middle East, built the ClearSkies SECaaS SIEM to manage massive volumes of log data for clients. As data grew into the billions, legacy databases created collection and processing bottlenecks, limited search and real-time behavioral analytics, and hampered the platform’s ability to detect emerging threats.

Migrating ClearSkies to Cloudera Enterprise (Apache Hadoop stack) let Odyssey ingest heterogeneous logs at scale and deliver real-time, machine‑learning driven predictive and behavioral analytics. The platform now correlates billions of events in seconds—once enabling analysis of ~15 billion logs to uncover an advanced data‑exfiltration attack—accelerates reporting from hours to seconds, improves visibility into zero‑day and insider threats, and reduces false positives by up to 95%.

Odyssey Consultants

Eleftherios Antoniades

Director of Solutions and Services