February 16, 2026
3分で読めますHave you adopted Microsoft Sentinel but are tired of dealing with a high volume of alerts? A security engineer explains the key points of prioritizing rules, tuning to suit the environment, and notification design to avoid becoming a "noisy SIEM". Here are some practical improvement approaches that don't make operations a reality. ｜Colorkrew Security
October 17, 20253分で読めますLogs can be analyzed, but they cannot determine whether they are a threat - a "decision-making barrier" that many companies face. Explanation of how to mature SOC through judgment criteria, risk assessment, and knowledge|Colorkrew Security
