About Theodoros Polyzos
Thodoris is a member of NVISO's CSIRT & SOC Threat Detection Engineering team, primarily focusing on use case research and development. He enjoys exploring advanced security threats and uncovering new insights for effective detection.
Latest Articles
Reducing Microsoft Sentinel Costs Without Compromising Detection – Part 2: The Firewall Quest
Blue Team
Firewall network traffic logs are the largest driver of Microsoft Sentinel ingestion costs. Yet they remain a critical source of…
Reducing Microsoft Sentinel Costs Without Compromising Detection – Part 1: The Summary Rules Quest
Blue Team
This blog is the first in a series exploring how Summary Rules, together with Auxiliary or Data Lake storage, can…
