Side by side
Claroty CTD vs OTDefend
Both stand on ot and ics security monitoring software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Claroty CTD combines asset discovery, network segmentation, exposure management, and threat detection for cyber-physical environments. Organizations considering it should assess its on-premises deployment model and request pricing.
Visit Claroty CTDOTDefend combines passive network inspection with host events, threat-intelligence matching, and compliance reporting for industrial environments. Its deployment choices and integrations span several operating contexts, while pricing and emergency support terms require a direct inquiry.
Visit OTDefendThe facts
| Claroty CTD | OTDefend | |
|---|---|---|
| Free plan | Not published | Not published |
| Open source | Not published | Not published |
| Runs on | Self-hosted | API, Linux, Self-hosted, Web, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 1 | 1 |
| Maker | Not published | Not published |
| Website | claroty.com | otdefend.com |
| On ot and ics security monitoring software | #10 of 21 | #6 of 21 |
Claroty CTD: what it does well
- Discovers assets through passive, active, and AppDB methods
- Maps networks into Virtual Zones
- Supports on-premises deployment and mobile flyaway kits
- Integrates with SIEM tools
What to know first
- Self-hosted deployment only
- Pricing is available on request
OTDefend: what it does well
- Passive inspection covers more than 16 industrial protocols
- Windows agent supports Windows XP through Windows 11
- Deployment options include offline Docker and bootable ISO
- Free personalized demo and consultation offered
What to know first
- Pricing is available on request
- Emergency 24/7 support depends on the support plan
- Technical support hours are listed as Monday–Friday
Alternatives to Claroty CTD Alternatives to OTDefend The whole list