The closest Microsoft Defender for Identity alternatives are Netwrix Identity Threat Detection & Response, Semperis AI-Powered Identity Security and SentinelOne Singularity Identity Security. Picking a Microsoft Defender for Identity alternative comes down to fit: Identity Threat Detection and Response coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it.
41 alternativesClosest matches: Netwrix Identity Threat Detection & Response, Semperis AI-Powered Identity Security, SentinelOne Singularity Identity SecurityPage updated Nov 2026
The product
Microsoft Defender for Identity
by Microsoft
Identity threat detection and response solution for Active Directory
Microsoft Defender for Identity is a commercial Identity Threat Detection and Response solution made by Microsoft. The closest matches by shared tags and NIST CSF 2.0 coverage are Netwrix Identity Threat Detection & Response, Semperis AI-Powered Identity Security, SentinelOne Singularity Identity Security, Messageware EPG, and Silverfort Identity Threat Detection & Response (ITDR). All 41 alternatives on this page are ranked the same way.
These 8 solutions overlap most with Microsoft Defender for Identity. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Identity threat detection and response platform for Active Directory
Key features: 6 listed. See them on the Netwrix Identity Threat Detection & Response page.
View Netwrix Identity Threat Detection & ResponseNetwrix Identity Threat Detection & Response alternativesMicrosoft Defender for Identity vs Netwrix Identity Threat Detection & Response
Identity threat detection and response platform for Active Directory
AI-powered identity security platform for AD and Entra ID protection
Identity threat detection and response platform for hybrid environments
On-premises Exchange Server security tool for protocol-level threat detection.
Detects & blocks identity-based threats in real-time across hybrid environments
ITDR platform integrated with XDR for identity protection and threat detection
Identity security platform protecting identities across attack chains
AI-powered ITDR platform detecting identity attacks across hybrid environments
ITDR solution for continuous identity monitoring and threat detection
Audit, threat detection & recovery for hybrid AD, Entra ID & Microsoft 365
Identity Attack Surface Management platform for AD security and attack paths
Identity threat detection and response solution by Identity Automation
Identity threat detection and response platform for cloud infrastructure
Identity threat detection and response platform for users and NHIs
AD/Azure AD risk identification and auditing tool for file server environments.
AI-driven platform automating identity security lifecycle ops & threat response.
Agentless ISPM platform for identity risk visibility, attack paths & compliance.
Cloud identity security platform for human, machine, and AI identities
Microsoft 365 login protection against phishing pages and suspicious logins
Identity threat detection and response solution for account protection
Monitors identities for threats and provides remediation recommendations.
AI-powered identity visibility and threat detection solution
AI-based account takeover detection and response for SaaS collaboration apps
ITDR platform for detecting and responding to identity-based threats in SaaS
Monitors email user behavior with AI/ML to detect and block account takeover attacks
Managed ITDR solution for 24/7 identity threat detection and response
Identity risk scoring & fraud detection using exposed data from dark web sources
AI-driven identity threat protection using behavioral analysis & risk signaling
Detects impersonation & social engineering attacks via device/network signals
Identity attack path management platform for hybrid environments
Identity security platform for access monitoring and threat detection
Identity protection platform for human & non-human identities across clouds
Detects infostealer infections by monitoring criminal marketplaces
Identity observability platform for incident response and threat detection
Continuous session trust platform detecting account takeovers & insider misuse.
ITDR platform detecting & responding to identity threats across all SaaS.
SaaS identity security tool detecting & responding to token compromise attacks.
Optimizes IAM policies and Conditional Access using risk-based attack data.
Correlates RMM device data with SaaS activity for device-based identity validation.
Identity security platform for threat detection and access management
AI-powered identity threat detection and response for cloud and SaaS environments
Common questions when weighing alternatives to Microsoft Defender for Identity.
The closest matches to Microsoft Defender for Identity by shared tags and NIST CSF 2.0 coverage are Netwrix Identity Threat Detection & Response, Semperis AI-Powered Identity Security, SentinelOne Singularity Identity Security, Messageware EPG, and Silverfort Identity Threat Detection & Response (ITDR). All of them are Identity Threat Detection and Response products.
This page shows 41 alternatives to Microsoft Defender for Identity, all in the Identity Threat Detection and Response category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first.
Microsoft Defender for Identity is a commercial Identity Threat Detection and Response product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free.
Microsoft Defender for Identity is a Identity Threat Detection and Response product in the IAM category. You can compare it with the 41 other Identity Threat Detection and Response products on this page.
AI-powered identity security platform for AD and Entra ID protection
Key features: 10 listed. See them on the Semperis AI-Powered Identity Security page.
View Semperis AI-Powered Identity SecuritySemperis AI-Powered Identity Security alternativesMicrosoft Defender for Identity vs Semperis AI-Powered Identity Security
Identity threat detection and response platform for hybrid environments
Key features: 10 listed. See them on the SentinelOne Singularity Identity Security page.
View SentinelOne Singularity Identity SecuritySentinelOne Singularity Identity Security alternativesMicrosoft Defender for Identity vs SentinelOne Singularity Identity Security
On-premises Exchange Server security tool for protocol-level threat detection.
Key features: 10 listed. See them on the Messageware EPG page.
View Messageware EPGMessageware EPG alternativesMicrosoft Defender for Identity vs Messageware EPG
Detects & blocks identity-based threats in real-time across hybrid environments
Key features: 10 listed. See them on the Silverfort Identity Threat Detection & Response (ITDR) page.
View Silverfort Identity Threat Detection & Response (ITDR)Silverfort Identity Threat Detection & Response (ITDR) alternativesMicrosoft Defender for Identity vs Silverfort Identity Threat Detection & Response (ITDR)
ITDR platform integrated with XDR for identity protection and threat detection
Key features: 10 listed. See them on the Bitdefender GravityZone Identity Threat Detection page.
View Bitdefender GravityZone Identity Threat DetectionBitdefender GravityZone Identity Threat Detection alternativesMicrosoft Defender for Identity vs Bitdefender GravityZone Identity Threat Detection
Identity security platform protecting identities across attack chains
Key features: 4 listed. See them on the CrowdStrike Falcon Next-Gen Identity Security page.
View CrowdStrike Falcon Next-Gen Identity SecurityCrowdStrike Falcon Next-Gen Identity Security alternativesMicrosoft Defender for Identity vs CrowdStrike Falcon Next-Gen Identity Security
AI-powered ITDR platform detecting identity attacks across hybrid environments
Key features: 10 listed. See them on the Vectra AI ITDR page.
View Vectra AI ITDRVectra AI ITDR alternativesMicrosoft Defender for Identity vs Vectra AI ITDR
Need the answer fast? Best ITDR Solutions for Business picks Microsoft Defender for Identity, CrowdStrike Falcon Next-Gen Identity Security, SentinelOne Singularity Identity Security and 4 more.See the shortlist