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Release Notes Discover (Version 2.11)

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Tanium Discover 2.11.1.0018

Release Date: March 12, 2019

Other Enhancements

  • Service account user-interface consistency improvements.
  • Trends integration.

Resolved Issues

  • No longer clears service account credentials when session was not received.
  • Fix issue with incorrect nmap configuration when switching between scan types.
  • Allow configuration of nmap advanced settings for Comply vulnerability scan type.
  • Improve handling of Off-network exclusions that include unresolvable names.
  • Fix issue where DNS timeouts on Windows endpoints could result in incorrect hostname.

Security Update

  • This release includes security updates. Details of the issue, including affected versions, and mitigation information, can be obtained within Tanium's Support Portal, or by contacting your TAM.

Tanium Discover 2.11.0.0096

Release Date: January 15, 2019

Upgrading to this version from prior to 2.8 involves a large migration to a new database schema. We suggest you manually backup your database before upgrading. The migration may take some time and will largely depend on how large your Discover database is.

While it is migrating, the Discover workbench and service will not be usable. We display a banner at the top of the Discover workbench to identify which part of the migration Discover is in. Once it is finished, we will display a link for you to enter the Service Account credentials. Active-Active configurations should wait for the migration to complete before installing on the second server.

Note: The required minimum Tanium platform version is 7.0.

New Features

  • Import and export of labels.
  • Discover as a Connect data source. Requires Connect 4.10 or later.

Other Enhancements

  • Hostname lookup is an option for Arp and Connected discovery methods.
  • Add ability to mark manageable/unmanageable of an interface on reports and label details.
  • New sensor: Last Scanned Range.
  • Nmap configuration supports specifying source port.
  • Add ability to specify additional ports supplementing the default "top 1000".
  • New package for removing winpcap.

Resolved Issues

  • Nmap on Mac was 32-bit.
  • Ping scan failures on CentOS 7 in certain cases.
  • Network adapters sensor on Solaris returned erroneous results in some cases.
  • Unignore button appeared not to work.
  • Adding very large number of ports in nmap configuration sometimes hung the browser.