Tanium Cloud Release Notes Impact

Tanium Cloud Release Date: 15 June 2026

Improvements

• Upgraded several internal dependencies.

Tanium Cloud Release Date: 28 May 2026

Improvements

• Upgraded several internal dependencies.

Tanium Cloud Release Date: 22 March 2026

Important Notes

• The following sensors have been moved to End-of-Support status and will be removed in a future product release.
  • "Impact - Computer Domain SID" (replaced by “Impact - Domain Info”)
  • "Impact - Physical NetBIOS Computer Name" (replaced by “Impact - Domain Info”)
  • "Impact - Active User Session SIDs" (replaced by “Impact - LSA Session Details”)

Resolved Issues

• Updated the "Impact - Domain Info" sensor to address a CX Extras issue.

Tanium Cloud Release Date: 02 March 2026

Important Notes

• The Impact - Computer Domain SID sensor has been deprecated and will be removed in a future version of Impact.
• The Impact - Physical NetBIOS Computer Name sensor has been deprecated and will be removed in a future version of Impact.
• The Impact - Active User Session SIDs sensor has been deprecated and will be removed in a future version of Impact. This sensor has been replaced by the Impact - LSA Session Details sensor.

Features

• Tanium Impact now allows authorized users the ability to terminate active sessions for an endpoint or a specific user from the Tanium Impact Workbench!
  • Authorized users can now terminate sessions directly from both the sessions grid or the Impact overview page.
  • Terminate Sessions allows targeting and terminating individual active sessions or all active sessions by endpoint or by user.
  • The Impact overview page now includes a link to the Action Deployments page in Tanium Console that displays the Impact - Terminate Sessions package.
• Added the new "Impact Sessions" user role. The Impact Sessions role allows users assigned the role the ability to terminate sessions from the Impact module workbench.
  • Note: Users must have the Impact Sessions Operator role or a custom role that has the Impact Sessions Terminate permission to terminate sessions.

Improvements

• Upgraded various third-party libraries to their latest versions.
• Added a Sessions Section to the Overview Page
• Added Session Related Charts to Overview Page
• Updated RBAC Permissions for Session Termination Actions
• Updated Impact workbench to add Terminate Sessions buttons and controls when viewing computer objects.
• Added options to Terminate All Sessions when viewing computer objects.
• Updated hover text to be "Endpoint" consistently instead of "Computer".
• Resolved issues with the Login Type quick filter to improve search functionality.
• Updated thresholds on repeat execution of the Collect & Analyze button.
• Modified the position of the Terminate All Sessions button.
• Alphabetized the available options for LoginType in the workbench.
• Improved Quick Filters behavior.

Resolved Issues

• Corrected an issue with Live Sessions chart data that could cause a page crash in specific scenarios.
• Fixed specific targeting issue that prevented the Terminate Sessions action from targeting correctly in some circumstances.
• Fixed an issue with the "Show Logon ID" column displayed in current grid.
• Resolved an issue where the Terminate Sessions Package was not successfully terminating a session under specific conditions.
• Updated tab counts based on applied filters to show correct filtered counts.

Tanium Cloud Release Date: December 08, 2025

Important Notes

• The next major release of Tanium Impact will not support Microsoft Windows 7 endpoints.
• The Impact - Computer Domain SID sensor has been deprecated and will be removed in a future version of Impact.
• The Impact - Physical NetBIOS Computer Name sensor has been deprecated and will be removed in a future version of Impact.
• The Impact - Active User Session SIDs sensor has been deprecated and will be removed in a future version of Impact. This sensor has been replaced by the Impact - LSA Session Details sensor.

Improvements

• Upgraded various third-party libraries to their latest versions.

Fixes

• Fixed an error in which a large number of assets could cause the console to fail to load.

Tanium Cloud Release Date: November 10, 2025

Important Notes

• The next major release of Tanium Impact will not support Microsoft Windows 7 endpoints.
• The Impact - Computer Domain SID sensor has been deprecated and will be removed in a future version of Impact.
• The Impact - Physical NetBIOS Computer Name sensor has been deprecated and will be removed in a future version of Impact.
• The Impact - Active User Session SIDs sensor has been deprecated and will be removed in a future version of Impact. This sensor has been replaced by the Impact - LSA Session Details sensor.

Improvements

• Added charts to the sessions view to show Logon Types, Session Status, Authentication Packages, and the Top 10 Endpoint/User Sessions.

• Added a privilege indicator to the sessions results grid to indicate if the session uses administrator or non-administrator privileges.

• Added the ability to display Analyzed or Current data in the sessions view. Analyzed data represents session data from the most recent analysis. Current data includes results from endpoints managed by the Tanium Client that are currently online from sensor data.

• Added First Seen and Last Seen columns to the session details view for analyzed data. These values correspond to the first and last detected instances of the entity.

• Added filters to the Analyzed and Current view of the sessions details. Analyzed data represents session data from the most recent analysis. Current view data includes results from endpoints managed by the Tanium Client that are currently online from sensor data.

• Removed the Shortest Path button from the Sessions view.

• Added a setting for Session Retention Settings. You can enter between 3 and 365 days. The default session retention time period is 200 days.

• Added filters to the details pages to ensure parity with the overview page. Filters differ depending on the root asset type (endpoint, group, or user) and they are now consistent when the asset type is the same.

• Migrated the Summary charts that appear on the Impact Overview page from Tanium Trends to Tanium Reporting.

• Provided a new sensor named Impact - LSA Session Details to retrieve information regarding user sessions on the local endpoint.

• Added the Impact - Terminate Sessions package to terminate user sessions on targeted endpoints based on user-provided input.

• Added a dependency on version 1.11.745 of the Tanium Extras endpoint tool. This is provided in Toolset Manifest version 2.18.17 or later.

• Upgrades various third-party libraries to their latest versions.

Fixes

• Fixes an issue where null characters in the data collection history could cause migrations to fail.

Tanium Cloud Release Date: October 21, 2025

Improvement

• Upgrades various third-party libraries to their latest versions.

Fix

• Fixed an issue that could cause the Impact workbench to crash when synchronizing data between endpoints, users, groups, all configured domains, and Impact.

Known Issues

• The default sorting order for the Groups and Endpoints tables is incorrect. As a workaround, shift-click the columns to match the default sorting order outlined in the documentation, or to set your own desired sorting order. The defaults will be fixed in a future release.

Tanium Cloud Release Date: September 3, 2025

Improvements

• Upgrades various third-party libraries to their latest versions.

Tanium Cloud Release Date: April 28, 2025

Improvements

• Upgrades various third-party libraries to their latest versions.

Known Issues

• The default sorting order for the Groups and Endpoints tables is incorrect. As a workaround, shift-click the columns to match the default sorting order outlined in the documentation, or to set your own desired sorting order. The defaults will be fixed in a future release.

Tanium Cloud Release Date: February 24, 2025

New Features

• The Users, Groups, and Endpoints tables have been combined into a new tabbed “Findings” panel.
  • New metrics scoped to each tab provide additional insights.
  • New columns available for selection.
  • You can now view Endpoint Details for Tanium Managed endpoints listed in the Endpoints table.
• A filter builder has been added to all tables.
  • All columns can be filtered on.
  • Combine multiple filters to narrow the scope of findings.
• Filters for “Direct” and “Indirect” have been added to the “Indirect / Direct Control” and “Indirect / Direct Members” views.
• Adds a Criticality Sync status bar.

Improvements

• The "Impact Lookup" bar now enables you to choose between searching for Users, Groups, or Endpoints (default is ALL), and includes additional datapoints in the result selection.
• The 1,000-row limit has been removed from each table in the Overview and the Impact Lookup bar.
• The “Indirect / Direct Control” view now makes it easier to distinguish between Direct and Indirect Control.
  • The “HOP” count in the Graph Visualization has been replaced. The first column will always be “Direct Control”. Additional columns will display “Indirect Control” followed by a number, making it easier to identify unintentional/undesired administrative privileges.
  • The “HOP” column in the Users/Groups/Endpoints tables has been replaced with a “Control” column.
• The “Indirect / Direct Members” view now makes it easier to distinguish between Direct and Indirect Membership.
  • The “HOP” count in the Graph Visualization has been replaced. The first column will always be “Direct Members”. Additional columns will display “Indirect Members” followed by a number, making it easier to identify how much (if any) group nesting Is present, and determine exactly how a User/Group/Endpoint is a member of a group.
  • The “HOP” column in the Users/Groups/Endpoints tables has been replaced with a “Membership” column.
• Upgrades various third-party libraries to their latest versions.

Fixes

• Fixes an issue where irrelevant relationships may be shown in the “Indirect / Direct Control” view when an Endpoint’s Active Directory computer account is a member of a group that grants admin privileges on another endpoint.
• Fixes an error in the help text.

Known Issues

• The default sorting order for the Groups and Endpoints tables is incorrect. As a workaround, shift-click the columns to match the default sorting order outlined in the documentation, or to set your own desired sorting order. The defaults will be fixed in a future release.

Tanium Cloud Release Date: November 14, 2024

Improvements

• Upgraded various third-party libraries to newer versions.

Fixes

• Fixes an issue that could cause sync failures in large long-running environments.

Tanium Cloud Release Date: September 3, 2024

Improvements

• Upgraded various third-party libraries to newer versions.

Tanium Cloud Release Date: March 6, 2024

Fixes

• Fixes an issue where the graph background was not displaying properly.
• Fixes an issue where the User/Group/Endpoint tables in the Impact Details view may not be displayed under certain conditions.
• Fixes an issue where the graph could get stuck in an infinite reload loop if the asset count for the selected view was 0.

Tanium Cloud Release Date: February 15, 2024

Improvements

• Upgraded various third-party libraries to newer versions.

Fixes

• Fixes an issue where non-domain joined systems were erroneously causing Sync Warnings.

Tanium Cloud Release Date: January 25, 2024

Changes

• Dependency updates.

Tanium Cloud Release Date: November 29, 2023

Fixes

• Give Impact service account read sensor to all content sets.

Tanium Cloud Release Date: November 20, 2023

Feature

• Support for ECM.

Fixes

• Give Impact service account read sensor to Base and Core Content.
• Registration with Endpoint Configuration fails if 'Is Python 2.7' sensor is not installed.

Tanium Cloud Release Date: August 8, 2023

Fixes

• Correct the version of the Impact Tools.

Tanium Cloud Release Date: July 31, 2023

Improvements

• Additional logging when the sync schedule is changed.

Fixes

• Fix scheduled tasks the could run again instead of at the correct interval.
• Fix the hop number displayed on the asset details page.
• Fix configuration of Trends reports on new installations.

Tanium Cloud Release Date: July 17, 2023

Fixes

• Fix logging errors when configuring Trends if the sources are disabled.

Tanium Cloud Release Date: July 5, 2023

Fixes

• Fix changing tabs on the asset details page.
• Fix http errors by cleaning up old plugin schedules.

Tanium Cloud Release Date: June 15, 2023

Fixes

• Fix title of Hop column on asset details tables.
• Fix asset search bar so the icon is not always loading.

Tanium Cloud Release Date: April 8, 2023

Fixes

• Fix an impact-service-invoker error preventing new installations.
• Fix an installation error that can occur with the Connect plugins on Windows systems.
• The version displayed will now show the service and workbench versions separately.
• Impossible sync schedule cron expressions will not stop the service and will just stop the sync schedule.

Tanium Cloud Release Date: 11 January 2023

Fixes

• Change the encoding used for searching for assets by name.

Tanium Cloud Release Date: 8 December 2022

Fixes

• Fix errors in sync cause by duplicate memberships in Domain Computers.
• Fix session update overflowing the database sequence.

Tanium Cloud Release Date: 16 November 2022

Fixes

• Fix the metrics dashboard so that the latest version is used.

Tanium Cloud Release Date: 3 November 2022

Improvements

• Add Sync Warnings to metrics
• Load asset metrics on service start instead of just after syncing.

Fixes

• Fix unique constraint errors in resolving group membership during the sync.
• Fix repeated error logs about unknown versions from cryptostore.

Tanium Cloud Release Date: 31 October 2022

Improvements

• Improve the sync performance by merging the "Adding recently observed user sessions" step into the "Fetching data from Tanium Data Service" step.
• Improve the hourly sync schedule to run an hour apart instead of every hour.

Fixes

• Fix users and computers that might not get details resolved if collected during the hourly user sync.
• Fix UTF-8 encoding errors in the Impact database migration.
• Fix the table on the the Sync Warnings page to not appear to continuously load some rows.

Tanium Cloud Release Date: 24 October 2022

Fixes

• Fix sync failures caused by duplicate admin SID relationships to computers.

Known Issues

• The table on the Sync Warnings page might appear to continuously load some rows. To work around this issue, click to sort any of the columns.

Tanium Cloud Release Date: 19 October 2022

Improvements

• Added new hidden columns to asset tables: sid, computer name, serial number, and computer id that can be displayed and exported.

Fixes

• Fix for on-prem Windows upgrades.
• Updated python in endpoint tools.

Tanium Cloud Release Date: 14 October 2022

Fixes

• Syncs the Password Last Set attribute of assets.
• Fixed an error in the migration of collection history records.
• Changed a documentation link to go to the Directory Query user guide.

Tanium Cloud Release Date: 11 October 2022

New Features

• Syncs data from the Criticality service including asset criticality for users, groups and computers.
• Adds multi-sort to asset tables and allows sorting on asset criticality.
• Adds a Sync Warnings page to display warnings such as unresolved SIDs.
• Migrates domain configuration and access to the Directory Query service.

Improvements

• Improved sync scheduling.
• Domains can be mixed between satellite sync and TMS sync types in Directory Query service.

Tanium Cloud Release Date: 16 August 2022

Fixes

• Prevent satellite referral errors from causing sync to fail.

Tanium Cloud Release Date: 8 August 2022

Fixes

• Prevent LDAP query errors from crashing the service.

Tanium Cloud Release Date: 26 July 2022

Updates

• Require the System User service for the service account.
• Increase Direct Connect satellite connection and validation timeouts.
• Update core python to 2.22.17.
• Upgraded various third-party libraries to newer versions

Tanium Cloud Release Date: 5 July 2022

Updates

• Internal tools update.

Tanium Cloud Release Date: 13 May 2022

Fixes

• Fixed direct and indirect control numbers for computers on the asset details page.

Tanium Cloud Release Date: 27 April 2022

New Features

• Adds satellite synchronization, where Tanium Cloud can now connect to endpoints that behave as satellites (or proxies) that enable the communication with the Active Directory server.

Improvements

• Impact Operator role has access to Impact content set.

Fixes

• Fixed intermittent synchronization failures that caused the group count to be 0.
• Fixed situations where failed synchronizations reported as successes.

TaaS Release Date: 7 March 2022

Fixes

• Fixed sync hanging on 'Updating stored impact scores'.

TaaS Release Date: 3 March 2022

Fixes

• Fixed memory increasing over time.
• Fixed Impact Source missing in Connect.
• Fixed install without optional dependencies.
• Fixed text clarifying Impact reports on only Tanium-managed, domain-joined Windows endpoints.
• Fixed start after new installs.

TaaS Release Date: 23 September 2021

Changes

• Added a Impact source plugin for Connect; customers will be able to source user, computer, and group impact ratings to Connect destinations. The Impact source is available in Connect versions 5.8.54 and greater.
• Added a "Impact Rating" virtual sensors which is available via Tanium Risk; the virtual sensor may also be viewed in Tanium Data Explorer.

Fixes

• Fixed display of the certificate details in the domain configuration modal dialog.

TaaS Release Date: 7 April 2021

Changes

• Improved the ability for assistive technology, such as screen readers, to process status notifications.
• Improved performance of charting components and enhanced drill-down options for the overview charts and metrics.
• Internal improvements to increase supportability.

Fixes

• Fixed issue where computer names would not always sync to LDAP details due to case mismatches.
• Fixed issue that caused the service to crash if empty line data was returned from TDS results.
• Fixed issue where navigating to any view where an asset has a value of 0 for that view results in an unexpected error.

TaaS Release Date: 4 February 2021

Changes

• Internal improvements to increase supportability.

TaaS Release Date: 21 January 2021

Changes

• Internal improvements to increase supportability.

TaaS Release Date: 17 December 2020

Fixes

• Fixed a sync issue where empty sensor results from TDS would cause failures.

TaaS Release Date: 12 October 2020

The release of Tanium Impact uses Tanium Client Management & Tanium Endpoint Configuration (provided by Tanium Client Management) to deliver configuration and tools centrally. The previously used packages and actions for delivery of Impact tools will no longer be present. For details of Tanium Client Management and Tanium Endpoint Configuration please refer to the documentation here: https://help.tanium.com/bundle/ug_endpoint_configuration_cloud/page/endpoint_configuration/index.html. Threat Intelligence packages are currently still delivered in their own package and scheduled action managed by Tanium Threat Response.

Tanium dependencies are now enforced. Before you can load the Impact workbench, a check for all required Tanium dependencies is performed. If you need to install additional Tanium dependencies, the name and required version is provided in a UI notification.

Changes

• This release includes a refreshed user experience, bringing more reporting, consistency, and configurability to the forefront.
• This release includes a new endpoint configuration framework, replacing the actions and packages formerly used to configure endpoint tooling.
• There is a new customizable Impact landing page with additional metrics showing the number of endpoints by rating (Critical, High, Medium, Low) in addition to the total number of endpoints, users and group
• Exports now include the domain name for the user/compute/group
• Users/Groups/Computers are now clickable
• When sorting a column, the default sort order is now descending
• An unresolved SID notification has been added which indicates there may be unconfigured domains in your environment

Fixes

• Fixed an issue where the access graph could scroll over the navigation bar
• Fixed an issue where TLS could Be Disabled On LDAP Connection without requiring a password to be entered.