Tenable.ot 3.5.29 Release Notes (2020-05-07)

To download Tenable.ot upgrade files, see: https://indegy.sharefile.com/d-s59eff1a082a47ce9.

For a list of previous versions that are possible to perform a direct upgrade from, see: https://indegy.sharefile.com/d-s648016c0e1742108.

New Features

Vendor Support

  • Siemens S7-1200 & S7-1500 - Premium Active Support
  • Niagara AX & Niagara 4 - Standard Active Support
  • Basic Active Support for Multiple OT/IOT Devices - Schneider Electric PowerLogic, Bosch IndraControl, Siemens Scalance, Siemens RS900, Moxa EDS, Moxa NPort, Moxa MGate, Cisco Stratix 5700, Cisco Catalyst, Cisco IE-2000, Cisco IE-5000, Lantronix and others.

Improved IEM Upgrade Process

Simplifying IEM Cluster Upgrade by automating the process from the IEM based on SSH connection between IEM and IMS.

For more information, see the knowledge base article (requires an account).

Bug Fixes

Bug Fix
Report Performance Improvements
IEM Redirect Bugs on Specific Site Pages
IEM Site Name Consistency
SIPROTEC 5 FW Change Event Issues
Post Upgrade Some Grids State Returns to Default
S7-1200 Firmware Changes False Positives due to Invalid Packets

Integrated Tenable Product Compatibility

The following table lists the Tenable product versions tested with Tenable.ot 3.5.29.

Product Tested Version(s)
Tenable.sc 5.11 and later