Microsoft Defender for Identity (formerly Azure Advanced Threat Protection, also known as Azure ATP) is a cloud-based security solution that leverages your on-premises Active Directory signals to identify, detect, and investigate advanced threats, compromised identities, and malicious insider actions directed at your organization. A ‘life hack’ (brute-force attack a overpass-the-hash attack a pass-the-ticket a domain dominance) and learn how to identify & investigate Lateral Movement and how to de-risk LMPs using Microsoft Defender for Identity.