# Darktrace OT vs GREYCORTEX Mendel OT: side-by-side comparison (2026) [Darktrace OT](https://cybersectools.com/tools/darktrace-ot) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [Darktrace](https://cybersectools.com/companies/darktrace). [GREYCORTEX Mendel OT](https://cybersectools.com/tools/greycortex-mendel-ot) is a commercial [industrial control system security](https://cybersectools.com/categories/ics-security) solution by [GREYCORTEX](https://cybersectools.com/companies/greycortex). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Darktrace OT](https://cybersectools.com/tools/darktrace-ot) Best for: Teams wanting AI to learn normal plant behavior Its place on the list comes from response, because Cyber AI Analyst investigates and ranks incidents and response actions can run on their own, which helps when no one watches the plant network full time. It runs as a hybrid deployment for mid-market and enterprise. Decide early which actions it may take without a human, since an automatic block on a control network can stop production. From [Best OT Security Solutions for Business](https://cybersectools.com/shortlists/best-ot-security-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). ## Side-by-side comparison | | Darktrace OT | GREYCORTEX Mendel OT | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Industrial Control System Security | Industrial Control System Security | | Verified | No | No | | Deployment type | Hybrid | On-Premises | | Company size fit | Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Darktrace | GREYCORTEX | | Headquarters | – | – | ### Use cases and capabilities | | Darktrace OT | GREYCORTEX Mendel OT | |---|---|---| | Critical Infrastructure | Yes | Yes | | SCADA | – | Yes | | Anomaly Detection | – | Yes | | Network Monitoring | – | Yes | | Network Visibility | – | Yes | | Vulnerability | – | Yes | | PLC | – | Yes | | Network Discovery | – | Yes | | Misconfiguration | – | Yes | | Attack Detection | – | Yes | ### Core features **Darktrace OT** 10 features listed. Sign in on the page to see them. **GREYCORTEX Mendel OT** 8 features listed. Sign in on the page to see them. ### Integrations **Darktrace OT** 25 integrations listed. Sign in on the page to see them. **GREYCORTEX Mendel OT** No integrations listed. ## Which one fits you Based on what each listing shows: deployment, company size, price and open source. - [Darktrace OT](https://cybersectools.com/tools/darktrace-ot) fits if you need both cloud and on-premises options. - [GREYCORTEX Mendel OT](https://cybersectools.com/tools/greycortex-mendel-ot) fits if you need to run it on your own servers and you are a small business. ## Darktrace OT vs GREYCORTEX Mendel OT FAQ Common questions when comparing Darktrace OT vs GREYCORTEX Mendel OT for industrial control system security. ### What is the difference between Darktrace OT and GREYCORTEX Mendel OT? **Darktrace OT**: AI-based threat detection & risk mgmt for OT/IT industrial environments. Built by Darktrace. **GREYCORTEX Mendel OT**: IDS for ICS/SCADA networks using deep packet inspection and AI-based anomaly detection. Built by GREYCORTEX. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Darktrace OT and GREYCORTEX Mendel OT? **Darktrace OT** is made by Darktrace. **GREYCORTEX Mendel OT** is made by GREYCORTEX. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Darktrace OT a good alternative to GREYCORTEX Mendel OT? Often, yes. Darktrace OT and GREYCORTEX Mendel OT are both Industrial Control System Security products, and both cover Critical Infrastructure. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Darktrace OT vs FlintX OT Security Platform](https://cybersectools.com/compare/darktrace-ot-vs-flintx-ot-security-platform) - [Darktrace OT vs ICsec SCADvance XP](https://cybersectools.com/compare/darktrace-ot-vs-icsec-scadvance-xp) - [Darktrace OT vs DERSec Platform](https://cybersectools.com/compare/darktrace-ot-vs-dersec-platform) - [GREYCORTEX Mendel OT vs FlintX OT Security Platform](https://cybersectools.com/compare/flintx-ot-security-platform-vs-greycortex-mendel-ot) - [GREYCORTEX Mendel OT vs ICsec SCADvance XP](https://cybersectools.com/compare/greycortex-mendel-ot-vs-icsec-scadvance-xp) - [GREYCORTEX Mendel OT vs DERSec Platform](https://cybersectools.com/compare/dersec-platform-vs-greycortex-mendel-ot) ## Alternatives to each - [See all Darktrace OT alternatives](https://cybersectools.com/alternatives/darktrace-ot) - [See all GREYCORTEX Mendel OT alternatives](https://cybersectools.com/alternatives/greycortex-mendel-ot) --- Source: https://cybersectools.com/compare/darktrace-ot-vs-greycortex-mendel-ot For AI agents: each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/darktrace-ot.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Darktrace OT and GREYCORTEX Mendel OT: 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