STIGQter STIGQter: STIG Summary:

Tanium 7.x Application on TanOS Security Technical Implementation Guide

Version: 2

Release: 2 Benchmark Date: 02 Apr 2025

CheckedNameTitle
SV-254874r1067675_ruleThe Tanium max_soap_sessions_total setting must be explicitly enabled to limit the number of simultaneous sessions.
SV-254875r1067678_ruleThe Tanium max_soap_sessions_per_user setting must be explicitly enabled to limit the number of simultaneous sessions.
SV-254876r1067681_ruleThe Tanium Application Server console must be configured to initiate a session lock after a 15-minute period of inactivity.
SV-254877r1067684_ruleThe Tanium Server must be set to only allow connections from endpoints when TLS is used.
SV-254878r960762_ruleTanium Trusted Content providers must be documented.
SV-254879r960762_ruleContent providers must provide their public key to the Tanium administrator to import for validating signed content.
SV-254880r960762_ruleTanium public keys of content providers must be validated against documented trusted content providers.
SV-254881r1043176_ruleThe Tanium Application Server must be configured to only use LDAP for account management functions.
SV-254882r960792_ruleTanium Computer Groups must be used to restrict console users from affecting changes to unauthorized computers.
SV-254883r960792_ruleDocumentation identifying Tanium console users, their respective User Groups, Computer Groups, and Roles must be maintained.
SV-254884r960792_ruleThe Tanium application must be configured to use Tanium User Groups in a manner consistent with the model outlined within the environment's system documentation.
SV-254885r960792_ruleDocumentation identifying Tanium console users and their respective Computer Group rights must be maintained.
SV-254886r1067687_ruleThe Tanium Action Approval feature must be enabled for two-person integrity when deploying actions to endpoints.
SV-254887r960804_ruleThe Tanium documentation identifying recognized and trusted IOC streams must be maintained.
SV-254888r960804_ruleTanium Threat Response must be configured to receive IOC streams only from trusted sources.
SV-254889r960804_ruleThe Tanium documentation identifying recognized and trusted folders for Threat Response Local Directory Source must be maintained.
SV-254891r960804_ruleThe Tanium documentation identifying recognized and trusted SCAP sources must be maintained.
SV-254892r960804_ruleThe Tanium documentation identifying recognized and trusted OVAL feeds must be maintained.
SV-254893r960804_ruleTanium Comply must be configured to receive SCAP content only from trusted sources.
SV-254894r960804_ruleTanium Comply must be configured to receive OVAL feeds only from trusted sources.
SV-254895r1067691_ruleThe publicly accessible Tanium application must display the Standard Mandatory DOD Notice and Consent Banner before granting access to the application.
SV-254896r1067694_ruleThe publicly accessible Tanium application must retain the Standard Mandatory DOD Notice and Consent Banner on the screen until users acknowledge the usage conditions and take explicit actions to log on for further access.
SV-254897r1015861_ruleMultifactor authentication must be enabled and enforced on the Tanium Server for all access and all accounts.
SV-254898r960912_ruleThe Tanium application must alert the ISSO and SA (at a minimum) in the event of an audit processing failure.
SV-254899r960918_ruleThe Tanium application must be configured to send audit records from multiple components within the system to a central location for review and analysis of audit records.
SV-254900r960924_ruleThe Tanium applications must provide the capability to filter audit records for events of interest based upon organization-defined criteria.
SV-254901r960933_ruleAccess to Tanium logs on each endpoint must be restricted by permissions.
SV-254902r960939_ruleThe Tanium application must prohibit user installation, modification, or deletion of software without explicit privileged status.
SV-254903r1067697_ruleThe Tanium cryptographic signing capabilities must be enabled on the Tanium Clients to safeguard the authenticity of communications sessions when answering requests from the Tanium Server.
SV-254904r1067700_ruleThe Tanium cryptographic signing capabilities must be enabled on the Tanium Server.
SV-254905r1043177_ruleFirewall rules must be configured on the Tanium Endpoints for Client-to-Server communications.
SV-254906r1043177_ruleFirewall rules must be configured on the Tanium Server for Client-to-Server communications.
SV-254907r1043177_ruleFirewall rules must be configured on the Tanium Zone Server for Client-to-Zone Server communications.
SV-254908r1067702_ruleThe Tanium Application Server must be configured to prohibit or restrict the use of organization-defined functions, ports, protocols, and/or services, as defined in the PPSM CAL and vulnerability assessments.
SV-254909r960999_ruleThe Tanium endpoint must have the Tanium Servers public key in its installation.
SV-254910r1015864_ruleThe Tanium application must enforce a minimum 15-character password length.
SV-254912r1015865_ruleTanium must enforce 24 hours/one day as the minimum password lifetime.
SV-254913r1043190_ruleThe Tanium application must enforce a 60-day maximum password lifetime restriction.
SV-254914r961038_ruleThe Tanium Server certificates must have Extended Key Usage entries for the serverAuth object TLS Web Server Authentication and the clientAuth object TLS Web Client Authentication.
SV-254915r961044_ruleThe Tanium application must be configured for LDAP user/group synchronization to map the authenticated identity to the individual user or group account for PKI-based authentication.
SV-254916r961053_ruleThe Tanium application must uniquely identify and authenticate nonorganizational users (or processes acting on behalf of nonorganizational users).
SV-254917r961095_ruleThe Tanium application must separate user functionality (including user interface services) from information system management functionality.
SV-254918r961125_ruleThe Tanium Server and Client applications must have logging enabled.
SV-254919r1067705_ruleThe Tanium application must restrict the ability of individuals to use information systems to launch organization-defined denial-of-service (DoS) attacks against other information systems.
SV-254920r961155_ruleThe Tanium application must manage bandwidth throttles to limit the effects of information flooding types of Denial of Service (DoS) attacks.
SV-254921r961170_ruleThe Tanium application must reveal error messages only to the ISSO, ISSM, and SA.
SV-254923r1067707_ruleTanium must notify system administrator (SA) and the information system security officer (ISSO) when accounts are created.
SV-254924r1067709_ruleTanium must notify system administrators (SAs) and the information system security officer (ISSO) when accounts are modified.
SV-254925r1067711_ruleTanium must notify system administrators (SAs) and the information system security officer (ISSO) for account disabling actions.
SV-254926r1067713_ruleTanium must notify system administrators (SAs) and the information system security officer (ISSO) for account removal actions.
SV-254927r1067716_ruleThe Tanium application must set an inactive timeout for sessions.
SV-254928r1015871_ruleThe Tanium Application Server must be configured with a connector to sync to Microsoft Active Directory for account management functions.
SV-254929r1067719_ruleTanium must notify the system administrator (SA) and information system security officer (ISSO) of account enabling actions.
SV-254930r961317_ruleControl of the Tanium Client service must be restricted to SYSTEM access only for all managed clients.
SV-254931r961317_ruleThe ability to uninstall the Tanium Client service must be disabled on all managed clients.
SV-254932r961317_ruleThe permissions on the Tanium Client directory must be restricted to only the SYSTEM account on all managed clients.
SV-254933r1067722_ruleThe Tanium application must allocate audit record storage capacity in accordance with organization-defined audit record storage requirements.
SV-254934r961395_ruleThe Tanium application must offload audit records onto a different system or media than the system being audited.
SV-254935r961398_ruleThe Tanium application must provide an immediate warning to the SA and ISSO (at a minimum) when allocated audit record storage volume reaches 75 percent of repository maximum audit record storage capacity.
SV-254936r1067725_ruleThe Tanium application must provide an immediate real-time alert to the system administrator (SA) and information system security officer (ISSO), at a minimum, of all audit failure events requiring real-time alerts.
SV-254938r1015873_ruleThe Tanium application must prohibit user installation of software without explicit privileged status.
SV-254939r961461_ruleThe application must enforce access restrictions associated with changes to application configuration.
SV-254942r1067730_ruleFirewall rules must be configured on the Tanium module server to allow Server-to-Module Server communications from the Tanium Server.
SV-254943r1067733_ruleFirewall rules must be configured on the Tanium Server for Server-to-Module Server communications.
SV-254944r961470_ruleFirewall rules must be configured on the Tanium Server for Server-to-Zone Server communications.
SV-254945r962034_ruleThe SSLHonorCipherOrder must be configured to disable weak encryption algorithms on the Tanium Server.
SV-254946r962034_ruleThe SSLCipherSuite must be configured to disable weak encryption algorithms on the Tanium Server.
SV-254947r961596_ruleThe Tanium Server certificate must be signed by a DOD Certificate Authority.
SV-254948r961620_ruleThe Tanium application must limit the bandwidth used in communicating with endpoints to prevent a denial of service (DoS) condition at the server.
SV-254949r961683_ruleThe Tanium application must install security-relevant software updates within the time period directed by an authoritative source (e.g., IAVM, CTOs, DTMs, and STIGs).
SV-254950r961728_ruleTanium must alert the ISSO, ISSM, and other individuals designated by the local organization when the following Indicators of Compromise (IOCs) or potential compromise are detected: real time intrusion detection; threats identified by authoritative sources (e.g., CTOs); and Category I, II, IV, and VII incidents in accordance with CJCSM 6510.01B.
SV-254951r961860_ruleThe application must, at a minimum, offload interconnected systems in real time and offload standalone systems weekly.
SV-254952r961863_ruleTanium Client processes must be excluded from on-access scan.
SV-254953r961863_ruleTanium Client directory and subsequent files must be excluded from on-access scan.
SV-254954r1067672_ruleTanium endpoint files must be excluded from host-based intrusion prevention intervention.