# Bitdefender GravityZone Identity Threat Detection vs Vectra AI ITDR: side-by-side comparison (2026) [Bitdefender GravityZone Identity Threat Detection](https://cybersectools.com/tools/bitdefender-gravityzone-identity-threat-detection-and-response) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Bitdefender](https://cybersectools.com/companies/bitdefender). [Vectra AI ITDR](https://cybersectools.com/tools/vectra-ai-identity-coverage) is a commercial [identity threat detection and response](https://cybersectools.com/categories/itdr) solution by [Vectra AI](https://cybersectools.com/companies/vectra-ai). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Vectra AI ITDR](https://cybersectools.com/tools/vectra-ai-identity-coverage) Best for: Microsoft and AWS shops with hybrid identities Vectra makes the list for hybrid estates that span Microsoft and AWS, because one product watches identities in both. Its air-gapped option suits regulated or isolated sites that cannot send data to a cloud. It detects rather than blocks inline, so decide which product will act on its alerts. 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 | | Bitdefender GravityZone Identity Threat Detection | Vectra AI ITDR | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Identity Threat Detection and Response | Identity Threat Detection and Response | | Verified | No | No | | Deployment type | Hybrid | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | Mid-Market, Enterprise | | Company | Bitdefender | Vectra AI | | Headquarters | – | – | ### Use cases and capabilities | | Bitdefender GravityZone Identity Threat Detection | Vectra AI ITDR | |---|---|---| | Active Directory | Yes | Yes | | Lateral Movement | Yes | – | | AWS | – | Yes | | Azure | – | Yes | | Microsoft 365 | – | Yes | ### Core features **Bitdefender GravityZone Identity Threat Detection** 10 features listed. Sign in on the page to see them. **Vectra AI ITDR** 10 features listed. Sign in on the page to see them. ### Integrations **Bitdefender GravityZone Identity Threat Detection** 2 integrations listed. Sign in on the page to see them. **Vectra AI ITDR** 18 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. - [Bitdefender GravityZone Identity Threat Detection](https://cybersectools.com/tools/bitdefender-gravityzone-identity-threat-detection-and-response) fits if you are a small business. ## Bitdefender GravityZone Identity Threat Detection vs Vectra AI ITDR FAQ Common questions when comparing Bitdefender GravityZone Identity Threat Detection vs Vectra AI ITDR for identity threat detection and response. ### What is the difference between Bitdefender GravityZone Identity Threat Detection and Vectra AI ITDR? **Bitdefender GravityZone Identity Threat Detection**: ITDR platform integrated with XDR for identity protection and threat detection. Built by Bitdefender. **Vectra AI ITDR**: AI-powered ITDR platform detecting identity attacks across hybrid environments. Built by Vectra AI. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Bitdefender GravityZone Identity Threat Detection and Vectra AI ITDR? **Bitdefender GravityZone Identity Threat Detection** is made by Bitdefender. **Vectra AI ITDR** is made by Vectra AI. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Bitdefender GravityZone Identity Threat Detection a good alternative to Vectra AI ITDR? Often, yes. Bitdefender GravityZone Identity Threat Detection and Vectra AI ITDR are both Identity Threat Detection and Response products, and both cover Active Directory. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Bitdefender GravityZone Identity Threat Detection vs Cayosoft Guardian Audit & Restore](https://cybersectools.com/compare/bitdefender-gravityzone-identity-threat-detection-and-response-vs-cayosoft-guardian-audit-and-restore) - [Bitdefender GravityZone Identity Threat Detection vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/bitdefender-gravityzone-identity-threat-detection-and-response-vs-sentinelone-singularity-identity-security) - [Bitdefender GravityZone Identity Threat Detection vs Silverfort Identity Threat Detection & Response (ITDR)](https://cybersectools.com/compare/bitdefender-gravityzone-identity-threat-detection-and-response-vs-silverfort-identity-threat-detection-and-response-itdr) - [Vectra AI ITDR vs Cayosoft Guardian Audit & Restore](https://cybersectools.com/compare/cayosoft-guardian-audit-and-restore-vs-vectra-ai-identity-coverage) - [Vectra AI ITDR vs SentinelOne Singularity Identity Security](https://cybersectools.com/compare/sentinelone-singularity-identity-security-vs-vectra-ai-identity-coverage) - [Vectra AI ITDR vs Silverfort Identity Threat Detection & Response (ITDR)](https://cybersectools.com/compare/silverfort-identity-threat-detection-and-response-itdr-vs-vectra-ai-identity-coverage) ## Alternatives to each - [See all Bitdefender GravityZone Identity Threat Detection alternatives](https://cybersectools.com/alternatives/bitdefender-gravityzone-identity-threat-detection-and-response) - [See all Vectra AI ITDR alternatives](https://cybersectools.com/alternatives/vectra-ai-identity-coverage) --- Source: https://cybersectools.com/compare/bitdefender-gravityzone-identity-threat-detection-and-response-vs-vectra-ai-identity-coverage For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/bitdefender-gravityzone-identity-threat-detection-and-response.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Bitdefender GravityZone Identity Threat Detection and Vectra AI ITDR: 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