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(ISC)2

CSSLP · Question #87

Which of the following phases of DITSCAP includes the activities that are necessary for the continuing operation of an accredited IT system in its computing environment and for addressing the…

The correct answer is D. Phase 4, Post Accreditation Phase. The Post Accreditation Phase (Phase 4) of DITSCAP involves ongoing activities to maintain an accredited IT system's security, address evolving threats, and ensure continuous operation throughout its life cycle.

Secure Software Deployment, Operations, Maintenance

Question

Which of the following phases of DITSCAP includes the activities that are necessary for the continuing operation of an accredited IT system in its computing environment and for addressing the changing threats that a system faces throughout its life cycle?

Options

  • APhase 3, Validation
  • BPhase 1, Definition
  • CPhase 2, Verification
  • DPhase 4, Post Accreditation Phase

How the community answered

(49 responses)
  • A
    2% (1)
  • B
    2% (1)
  • C
    4% (2)
  • D
    92% (45)

Why each option

The Post Accreditation Phase (Phase 4) of DITSCAP involves ongoing activities to maintain an accredited IT system's security, address evolving threats, and ensure continuous operation throughout its life cycle.

APhase 3, Validation

Phase 3, Validation, focuses on ensuring the system meets its security requirements before accreditation.

BPhase 1, Definition

Phase 1, Definition, involves defining the system's mission, environment, and security requirements.

CPhase 2, Verification

Phase 2, Verification, focuses on verifying the security design and implementation through testing and analysis.

DPhase 4, Post Accreditation PhaseCorrect

The Post Accreditation Phase (Phase 4) of DITSCAP is specifically designed for the continuous monitoring, evaluation, and management of an accredited IT system. This phase ensures the system remains secure and operational by addressing changing threats and environmental factors throughout its entire life cycle.

Concept tested: DITSCAP Phases - Post Accreditation

Topics

#DITSCAP#Accreditation#System Security Lifecycle#Continuous Monitoring

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