The closest Obsidian ITDR alternatives are Huntress Managed ITDR, Semperis AI-Powered Identity Security and Microsoft Defender for Identity. Picking an Obsidian ITDR 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: Huntress Managed ITDR, Semperis AI-Powered Identity Security, Microsoft Defender for IdentityPage updated Nov 2026
The product
by Obsidian Security
SaaS ITDR platform for detecting & responding to identity threats.
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
Obsidian ITDR is a commercial Identity Threat Detection and Response solution made by Obsidian Security. The closest matches by shared tags and NIST CSF 2.0 coverage are Huntress Managed ITDR, Semperis AI-Powered Identity Security, Microsoft Defender for Identity, Proofpoint Identity Threat Defense, and Netwrix Identity Threat Detection & Response. All 41 alternatives on this page are ranked the same way.
These 8 solutions overlap most with Obsidian ITDR. Each row says what the product does and, when the overlap is big enough, which capabilities it shares.
Managed ITDR solution for 24/7 identity threat detection and response
Key features: 10 listed. See them on the Huntress Managed ITDR page.
View Huntress Managed ITDRHuntress Managed ITDR alternativesObsidian ITDR vs Huntress Managed ITDR
Managed ITDR solution for 24/7 identity threat detection and response
AI-powered identity security platform for AD and Entra ID protection
Identity threat detection and response solution for Active Directory
Identity threat detection and response solution for account protection
Identity threat detection and response platform for Active Directory
Identity threat detection and response platform for hybrid environments
ITDR platform integrated with XDR for identity protection and threat detection
AI-powered identity threat detection and response for cloud and SaaS environments
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
ITDR solution for detecting and responding to identity-based threats
ITDR solution for educational institutions with phishing detection
Identity threat detection and response platform for cloud infrastructure
Cloud identity threat detection and response platform for human and non-human IDs
Identity threat detection and response platform for users and NHIs
Detects infostealer infections by monitoring criminal marketplaces
Identity observability platform for incident response and threat detection
ITDR platform detecting & responding to identity threats across all SaaS.
AI-driven platform automating identity security lifecycle ops & threat response.
Cloud identity security platform for human, machine, and AI identities
Monitors identities for threats and provides remediation recommendations.
AI-powered identity visibility and threat detection solution
Detects & blocks identity-based threats in real-time across hybrid environments
AI-powered ITDR platform detecting identity attacks across hybrid environments
Custom automation workflows for identity exposure data integration into SIEM/SOAR
Detects and remediates email account takeovers using behavioral AI analysis.
Identity risk scoring & fraud detection using exposed data from dark web sources
AI-powered platform for automated identity alert investigation and remediation
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
AI-driven identity threat protection using behavioral analysis & risk signaling
Detects impersonation & social engineering attacks via device/network signals
Identity security platform for access monitoring and threat detection
Identity protection platform for human & non-human identities across clouds
Continuous session trust platform detecting account takeovers & insider misuse.
Identity behavior monitoring platform for SaaS & cloud apps.
Correlates RMM device data with SaaS activity for device-based identity validation.
Identity security platform protecting identities across attack chains
Microsoft 365 login protection against phishing pages and suspicious logins
Identity security platform for threat detection and access management
Common questions when weighing alternatives to Obsidian ITDR.
The closest matches to Obsidian ITDR by shared tags and NIST CSF 2.0 coverage are Huntress Managed ITDR, Semperis AI-Powered Identity Security, Microsoft Defender for Identity, Proofpoint Identity Threat Defense, and Netwrix Identity Threat Detection & Response. All of them are Identity Threat Detection and Response products.
This page shows 41 alternatives to Obsidian ITDR, 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.
Obsidian ITDR 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.
Obsidian ITDR 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 alternativesObsidian ITDR vs Semperis AI-Powered Identity Security
Identity threat detection and response solution for Active Directory
Key features: 8 listed. See them on the Microsoft Defender for Identity page.
View Microsoft Defender for IdentityMicrosoft Defender for Identity alternativesObsidian ITDR vs Microsoft Defender for Identity
Identity threat detection and response solution for account protection
Key features: 9 listed. See them on the Proofpoint Identity Threat Defense page.
View Proofpoint Identity Threat DefenseProofpoint Identity Threat Defense alternativesObsidian ITDR vs Proofpoint Identity Threat Defense
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 alternativesObsidian ITDR vs Netwrix Identity Threat Detection & Response
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 alternativesObsidian ITDR vs SentinelOne Singularity Identity Security
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 alternativesObsidian ITDR vs Bitdefender GravityZone Identity Threat Detection
AI-powered identity threat detection and response for cloud and SaaS environments
Key features: 10 listed. See them on the Darktrace IDENTITY page.
View Darktrace IDENTITYDarktrace IDENTITY alternativesObsidian ITDR vs Darktrace IDENTITY