# Constella Continuous Identity Risk Scoring vs Microsoft Defender for Identity: side-by-side comparison (2026) [Constella Continuous Identity Risk Scoring](https://cybersectools.com/tools/constella-continuous-identity-risk-scoring) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Constella Intelligence](https://cybersectools.com/companies/constella-intelligence). [Microsoft Defender for Identity](https://cybersectools.com/tools/microsoft-defender-for-identity) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Microsoft](https://cybersectools.com/companies/microsoft). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Microsoft Defender for Identity](https://cybersectools.com/tools/microsoft-defender-for-identity) Best for: Microsoft shops with on-premises Active Directory It leads this list because most companies still run on-premises Active Directory, and this product watches it from the inside while feeding the same Defender incidents your analysts already work. If you are a Microsoft shop, it is often the shortest path to identity detection. If your endpoint and SOC stack is not Microsoft, weigh how much of that value carries over. From [Best ITDR Solutions for Business](https://cybersectools.com/shortlists/best-itdr-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best ITDR Solutions for Business](https://cybersectools.com/shortlists/best-itdr-solutions) picks Microsoft Defender for Identity, CrowdStrike Falcon Next-Gen Identity Security, SentinelOne Singularity Identity Security and 4 more. ## Side-by-side comparison | | Constella Continuous Identity Risk Scoring | Microsoft Defender for Identity | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Identity Threat Detection and Response | Identity Threat Detection and Response | | Verified | No | No | | Deployment type | Cloud | Hybrid | | Company size fit | Startup, SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Constella Intelligence | Microsoft | | Headquarters | – | – | ### Use cases and capabilities | | Constella Continuous Identity Risk Scoring | Microsoft Defender for Identity | |---|---|---| | Fraud Detection | Yes | – | | Active Directory | – | Yes | | Attack Detection | – | Yes | | Microsoft | – | Yes | ### Core features **Constella Continuous Identity Risk Scoring** 10 features listed. Sign in on the page to see them. **Microsoft Defender for Identity** 8 features listed. Sign in on the page to see them. ### Integrations **Constella Continuous Identity Risk Scoring** No integrations listed. **Microsoft Defender for Identity** 5 integrations listed. Sign in on the page to see them. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Constella Continuous Identity Risk Scoring](https://cybersectools.com/tools/constella-continuous-identity-risk-scoring) fits if you want a cloud product and you are a startup. - [Microsoft Defender for Identity](https://cybersectools.com/tools/microsoft-defender-for-identity) fits if you need both cloud and on-premises options. ## Constella Continuous Identity Risk Scoring vs Microsoft Defender for Identity FAQ Common questions when comparing Constella Continuous Identity Risk Scoring vs Microsoft Defender for Identity for identity threat detection and response. ### What is the difference between Constella Continuous Identity Risk Scoring and Microsoft Defender for Identity? **Constella Continuous Identity Risk Scoring**: Identity risk scoring & fraud detection using exposed data from dark web sources. Built by Constella Intelligence. **Microsoft Defender for Identity**: Identity threat detection and response solution for Active Directory. Built by Microsoft. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Constella Continuous Identity Risk Scoring and Microsoft Defender for Identity? **Constella Continuous Identity Risk Scoring** is made by Constella Intelligence. **Microsoft Defender for Identity** is made by Microsoft. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Constella Continuous Identity Risk Scoring a good alternative to Microsoft Defender for Identity? Often, yes. Constella Continuous Identity Risk Scoring and Microsoft Defender for Identity are both Identity Threat Detection and Response products. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Constella Continuous Identity Risk Scoring vs Netwrix Identity Threat Detection & Response](https://cybersectools.com/compare/constella-continuous-identity-risk-scoring-vs-netwrix-identity-threat-detection-and-response) - [Constella Continuous Identity Risk Scoring vs Semperis AI-Powered Identity Security](https://cybersectools.com/compare/constella-continuous-identity-risk-scoring-vs-semperis-ai-powered-identity-security) - [Constella Continuous Identity Risk Scoring vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/constella-continuous-identity-risk-scoring-vs-sentinelone-singularity-identity-security) - [Microsoft Defender for Identity vs Netwrix Identity Threat Detection & Response](https://cybersectools.com/compare/microsoft-defender-for-identity-vs-netwrix-identity-threat-detection-and-response) - [Microsoft Defender for Identity vs Semperis AI-Powered Identity Security](https://cybersectools.com/compare/microsoft-defender-for-identity-vs-semperis-ai-powered-identity-security) - [Microsoft Defender for Identity vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/microsoft-defender-for-identity-vs-sentinelone-singularity-identity-security) ## Alternatives to each - [See all Constella Continuous Identity Risk Scoring alternatives](https://cybersectools.com/alternatives/constella-continuous-identity-risk-scoring) - [See all Microsoft Defender for Identity alternatives](https://cybersectools.com/alternatives/microsoft-defender-for-identity) --- Source: https://cybersectools.com/compare/constella-continuous-identity-risk-scoring-vs-microsoft-defender-for-identity For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/constella-continuous-identity-risk-scoring.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Constella Continuous Identity Risk Scoring and Microsoft Defender for Identity: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md