Trusted Agent (TA) Practice Test

These questions are part of the practice quiz. Start practicing

• What is the primary role of a Trusted Agent in a security architecture?
• Which of the following is not typically handled by a Trusted Agent?
• In STRIDE threat modeling, which category most directly involves impersonation of identity to gain unauthorized access?
• A Trusted Agent handles which of the following credentials?
• Which statement is true about retaining NSS tokens when a user leaves an organization or PCS to a new Duty Station?
• Which statement about RA and LRA offices providing troubleshooting for ATIMS and TMS is accurate?
• Which activities are central stages of the key management lifecycle?
• What type of certificate will be put on an Admin Token?
• Which trigger(s) should prompt key rotation in a TA environment?
• Which of the following items are included in a TA's transaction log?
• What constitutes proper evidence handling during an incident investigation in a TA scenario?
• Forwarding auditable information required by the RA Office is a responsibility of which role?
• What form does a Trusted Agent complete and verify for all issuance and re-issuance of PKI tokens and certificates?
• A TA handles PII during an incident. Which privacy principle guides its handling?
• As an approved Trusted Agent, one of the programs you will install on your NIPR workstation is CIW / 90 Meter.
• Which phase of the incident response lifecycle involves identifying indicators of compromise and recognizing an incident?
• Which statement best describes how a TA ensures compliance with data protection regulations?
• Minimum number of Trusted Agents required on a CRI request spreadsheet?
• Explain why audit diversity matters for a TA.
• Which statement best describes the principle of least privilege in access control?
• Strict adherence to procedures and standards is optional in PKI.
• What is the primary reason for maintaining a device and asset inventory?
• If you witness a token security violation, which action should be taken first?
• Which statement correctly characterizes the relationship among SAML, OpenID Connect, and OAuth 2.0 in the context of TA identity federation?
• What does privacy by design entail?
• What best describes the chain of custody in digital investigations?
• In Zero Trust architecture, which principle best describes how a TA should handle access decisions?
• Which action is associated with the revocation process when a token expires?
• Which statement best describes a risk assessment approach?
• Which form is completed after issuing a token?
• Which statement describes SAML in federation?
• Explain patch management lifecycle and why timely patching matters for a TA.
• From a TA perspective, which practice strengthens key management?
• Which practice ensures revocation information is available to relying parties?
• Which metric is commonly used to gauge the effectiveness of a TA program in detecting and responding to incidents?
• When issuing a new NSS Token, what must be added?
• When a Trusted Agent is removed for cause, who is notified by the RA?
• When a Trusted Agent (TA) enrolls a Token, a subscriber must___.
• Which identification form is used by subscribers in this context?
• Which PIN action must occur when a TA enrolls a token?
• Which scenario demonstrates separation of duties in a TA setting?
• What does micro-segmentation imply in a Zero Trust model?
• What is a tabletop exercise and how does it help TA readiness?
• Which identifier uniquely identifies a token for revocation processing?
• What is the role of documentation and policy alignment in TA operations?
• What is a 'security control baseline'?
• What is the primary use of attestation data and logs in a TA?
• Which practice describes data minimization in privacy handling?
• How does data classification labeling support TA risk management?
• How should a TA approach privacy notices and user consent?
• How should a TA assess and manage insider risk?
• What is 'forensics readiness,' and what practices contribute to it?
• Which statement best explains AAA in a TA context?
• What is defense in depth and how should a TA apply it?
• What is the role of Trusted Agents (TAs)?
• Explain the Secure Development Lifecycle (SDLC) and the TA's role in secure coding practices.
• What role does a TA play in PKI-enabled environments?
• What are the three core goals of the CIA triad?
• Which statement correctly describes RBAC and ABAC in TA access governance?
• What is security by default in a TA context?
• What does the LRA do in regards to tokens?
• Which of the following best describes essential elements to preserve admissibility of digital evidence?
• Which item is a form of credential a TA handles?
• The Trusted Agent must protect from theft, loss or unauthorized access to which of the following?
• In a disruption, which statement best describes TA responsibility in continuity of trusted services?
• What is the purpose of attestation boundary checks between zones?
• In incident handling, what is the difference between containment and eradication?
• If you receive a shipment of tokens from the RA or LRA that you weren't expecting, or your name is not on the shipping label, what should you do?
• Which of the following statements best describes HIPAA safeguards for protecting ePHI in a TA environment?
• Which action is performed when a token's certificate expires?
• What are the OWASP Top 10 and why are they relevant to a TA?
• Why is time synchronization important for TA operations, and which standard is commonly used?
• What should a Subscriber do if their PIN or token is compromised?
• Define SIEM and SOC and describe how a TA interacts with them during threat detection.
• Where would you find the identity source document requirements for customers without a CAC ID?
• Which statement best describes destruction in the key management lifecycle?
• Which statement best describes 'secure-by-default' settings?
• What is the purpose of an incident post-mortem, and what should it include?
• Which data classification requires the strongest handling and access controls?
• What metrics would you use to evaluate a TA program's effectiveness and trust posture?
• Which of the following best describes the role of a security baseline in audits?
• What is secure coding practice and why might a TA care?
• What is a TPM and what is its role in a TA environment?
• Which statement best describes the approach to generating cryptographically secure random numbers in a TA?
• Which RMF step focuses on testing the effectiveness of controls after deployment?
• A NSS token requires a PIN that has a length of
• What is secure disposal of media, and why is it important for a TA?
• What does data minimization entail in TA data handling?
• Which elements belong to an incident response plan?
• Which practice demonstrates data minimization when handling PII during an incident?
• Who can create a PIN Reset CRI via the Token Management System (TMS)?
• Placing an NSS token in a NIPR system and entering the PIN constitutes a security violation.
• Which action would constitute a security violation?
• Differentiate data at rest, data in transit, and data in use; provide TA protection strategies for each.
• Which entity is primarily responsible for maintaining rosters and notifying the organizational commander when a Trusted Agent is removed for cause?
• Which property is essential for hash functions used to verify data integrity in a TA context?
• Which common backup strategies should a TA evaluate for safety and availability?
• Explain threat modeling using STRIDE and provide an example for a trusted attestation service.
• How long will a Trusted Agent strive to replace a defective or inoperable token after receiving notification?
• Which statement describes the primary consideration when approving a Trusted Agent?
• Trusted Agents must report token security violations to their local ISSO.
• What is secure disposal of media, and why is it important for a TA?
• Which phase of the incident response lifecycle involves identifying indicators of compromise and acknowledging an incident?
• Organizations can approve Trusted Agents according to their operational needs.
• Anybody can have a secondary SIPR user token for the same Persona.
• A Trusted Agent must immediately cut a Registration or CRI to a token.
• Which option correctly reflects the stated outcomes for the 'A Trusted Agent may' item?
• Which statement is true about token revocation and reissuance?
• How can a TA verify the integrity of collected digital evidence?
• If a token's certificate is expired, the Trusted Agent will submit a revocation request to a RA office.
• Which entity is authorized to revoke, suspend, and restore certificates?
• Provide examples of secure coding practices a TA would require in software development projects.
• Which statement about NSS tokens retention is true?
• Which of the following is NOT true regarding PCRs in attestation?
• The PIN Reset CRI is created via which system?
• Which statement describes the function of accounting in access control?
• How do PKI and key management relate to TA duties?
• ActivClient Agent is used to issue certificates to NSS tokens on SIPR.
• What is a Data Protection Impact Assessment (DPIA) and when should a TA conduct one?
• From a TA perspective, which statement best describes the Cloud Shared Responsibility Model?
• What is the primary purpose of maintaining records of processing activities?
• How often must a Trusted Agent (TA) retake their training?
• What is the TA role in attestation data and logs during threat detection?
• Verifying the accuracy of information included in PKI requests is the responsibility of which role?
• What is the significance of data retention and destruction policies for a TA?
• What is the primary function of Trusted Agents (TAs)?
• Which of the following is NOT a responsibility of a Trusted Agent?
• A Trusted Agent can authorize a request for certificate suspension or revocation.
• What role does 'vendor due diligence' play in TA risk management?
• What is vulnerability management and how should a TA coordinate remediation?
• What is cryptographic agility, and why is it relevant to a TA?
• Which statement best defines forensics readiness?
• Explain measured boot versus secure boot and how a TA verifies boot integrity.
• In social engineering risk scenarios, how should a TA protect user access?
• What is the process for becoming a TA?
• Under what circumstances must a TA be terminated?
• Who can enroll an Initial Issue Token on SIPR (a subscriber's first token)?
• Which practice illustrates data minimization in privacy by design?
• Which combination of roles is capable of creating a PIN Reset CRI via the TMS?
• How can a TA verify the effectiveness of security controls after a change?
• Which statement best describes GDPR and the Trusted Agent's responsibilities in handling personal data?
• What is the role of PCI-DSS in cardholder data environment security for a Trusted Agent?
• Which of the following reflects an appropriate outcome of an incident post-mortem?
• After a Trusted Agent (TA) issues a token, they must send a completed 2842 back to the LRA / RA office who created the registration.
• Which statement describes the role of a Trusted Agent when preparing certificates?
• On SIPR, what is considered an initial issue or first-time subscriber?
• A TA is asked to review a vendor's security posture. Which framework concepts should guide the assessment?
• Which of the following statements about token issuance and registration is true?
• Which statement best describes secure boot's function?
• In the context of TA workflows, what is an audit trail and why is it necessary?
• What are data subject rights, and how might a TA support them?
• What is the role of time synchronization in logging practices?
• From a TA perspective, which statement best describes the Cloud Shared Responsibility Model?
• In the NIST RMF, which step is defined as the initial phase to prepare the environment and project scope?
• Describe "privacy by design" and how a TA would implement it in systems development.
• What is a Subscriber in the context of PKI?
• What personal qualities are essential for Trusted Agents?
• What does PKI ensure through technology and process?
• Identify common insider threats and relevant TA mitigations.
• To identify a subscriber in S-DEERS, which data item is used by a Trusted Agent?
• Which threat modeling techniques might a TA use?
• Which statement best reflects the TA's approach to preventing vulnerabilities during development?
• In patch management, which step comes last in the lifecycle?
• What is the difference between differential backups and incremental backups?
• Which statement explains why MFA is critical for TA access to sensitive systems?
• Why is MFA important for a TA, and what factors should be enabled?
• Which assessment is commonly conducted to identify privacy risks during data processing?
• Which data item is used by a Trusted Agent to lookup S-DEERS information?
• A subscriber using a CAC for identification must also provide a second form of ID to complete the 2842 form.
• What is threat hunting and what artifacts would a TA look for to identify hidden threats?
• Which scenario demonstrates cryptographic agility?
• Provide essential physical security controls relevant to a TA environment.
• Which statement correctly differentiates authentication, authorization, and accounting in a trusted agent context?
• Which action is taken when a token's certificate expires?
• Which practices help minimize security risk during change management for a trusted agent?
• Which statement best describes RA and LRA offices' role in ATIMS and TMS troubleshooting?
• In remote attestation, what is typically exchanged to prove the platform state?
• What is a key benefit of multi-factor authentication in TA operations?
• Which statement best describes the RA and LRA offices' troubleshooting role for ATIMS and TMS?
• Who can enroll an Initial Issue Token on SIPR (the subscriber's first token)?
• What is non-repudiation, and how can a TA help ensure it in communications?
• What does a Trusted Agent do with PINs they received from the RA/LRA?
• After remediation of a vulnerability, what is the recommended next step in a TA program?
• In the key management lifecycle, which activity focuses on removing access to a key when it is no longer needed or compromised?
• A Trusted Agent may ______.
• Which access control model ties permissions to roles, a pattern often used for standard TA access?
• What is data classification and how should a TA apply it to access control and protection measures?
• What is the purpose of baselining security controls after a change?
• Which NIST SP 800-53 family covers identification and authentication of entities before access decisions, and is commonly implemented by a TA?
• Which of the following is NOT typically an indicator of a compromised TA workstation?
• A Trusted Agent must hold a minimum U.S. SECRET personnel security clearance.
• Which of the following is NOT a responsibility of a Trusted Agent.
• Which statement describes PKI procedures according to the material?
• Which control approach best supports defense in depth?
• Which RMF activity occurs in Prepare?
• Which kind of evidence supports due diligence and ongoing monitoring in a third-party vendor assessment?
• Which of the following statements is consistent with the material about the Trusted Agent's abilities?
• What is chain of custody in digital evidence?
• Where can a TA add attestation or trust signals in a TLS session?
• What is a primary purpose of log management for a trusted agent?
• What action will the RA take if the Trusted Agent is removed for cause?
• A subscriber may share his/her private signing key with whom?
• Which of the following items must a TA protect from theft, loss or unauthorized access?
• What does centralized log collection enable in a robust logging program?
• The Local Registration Authority (LRA) is authorized to revoke, suspend, and restore certificates.
• You can store a BLANK/Unenrolled (NEATS/NSS) token in an unsecured desk or cabinet.
• What data does the subscriber provide the Trusted Agent to lookup the subscriber's S-DEERS information?
• Which STRIDE category covers impersonating a TA identity to gain unauthorized access to a trust domain?
• What is chain-of-custody in digital evidence handling?
• Which statement describes the process when a token's certificate expires?
• How should a TA approach data breach notification timing and content?
• What is the primary goal of containment in incident response?
• List best practices for logging and auditing in a TA environment.
• Which program is installed on the NIPR workstation as part of a Trusted Agent's tools?
• Which STRIDE category concerns tampering with attestation data to misrepresent system state?
• Which access control model uses attributes (user, resource, environment) to make dynamic access decisions?
• What does HIPAA require for safeguarding electronic protected health information (ePHI), and how would a TA implement it?
• In a TA context, which concept is used to provide non-repudiation by signing data with a private key?
• Which PIN policy applies to NSS tokens?
• Which statement is true about storing an unenrolled token?
• It is acceptable to share your PIN with another person as long as you trust them.
• When should a Data Protection Impact Assessment (DPIA) be conducted by a TA?
• What ethical considerations should a TA observe when handling sensitive attestations and trust relationships?
• What is the role of tamper-evident storage in logging?
• Which configuration best supports defense in depth in practice?
• What are PCRs in a TPM and how are they used in attestation?
• What is the purpose of maintaining audit trails in change management?
• In TA context, what is the difference between business continuity planning and disaster recovery?
• What is DLP and how would a TA implement DLP controls in a trusted environment?
• A Trusted Agent (TA) will maintain a transaction log for which of the following?
• Which statement accurately describes encryption at rest and encryption in transit?
• Which program is mentioned as being installed by a Trusted Agent on the NIPR workstation?
• Which statement best describes data subject rights under GDPR?
• Why is network segmentation important to a TA, and how should it be implemented?
• After a Trusted Agent nomination memo is approved, are ATIMS and TMS access granted automatically?