OTDefend vs Tenable One OT Exposure
Tenable One OT Exposure
5.9 #16 in OT and ICS Security Monitoring Software
About Tenable One OT Exposure| OTDefend | Tenable One OT Exposure | |
|---|---|---|
| Platforms | api, Linux, self-hosted, Web, Windows | Web |
| Deployment | on_premises | |
| Passive monitoring | Yes | Yes |
| OT asset discovery | Yes | Yes |
| Supported protocols | Modbus (TCP and RTU), S7comm, DNP3, EtherNet/IP, IEC-104, IEC 61850, PROFINET, EtherCAT, POWERLINK, CC-Link IE, OPC UA, BACnet, FINS, MELSEC, HART-IP | Modbus, Modbus UMAS, Modbus MODICON, CIP, PROFINET, DNP3, IEC 60870-5-104, MMS, S7/S7+, IEC 61850 |
| SIEM integration | Yes | Yes |
Listed together in Best OT and ICS Security Monitoring Software