In this article Attack chain overview Activities in pre-recruitment phase Activities in recruiting phase Activities in post-recruitment phase Mitigation and protection guidance Microsoft Defender XDR detections […]
In this article Sapphire Sleet’s campaign lifecycle Defending against Sapphire Sleet intrusion activity Microsoft Defender detection and hunting guidance Indicators of compromise Executive summary Microsoft Threat […]
In this article Analysis of the attack Mitigation and protection guidance Microsoft Defender detections Indicators of compromise Hunting queries On March 31, 2026, two new npm […]