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Activity - Define Security Requirements

Activity Information

Define Security Requirements

Description

Security requirements specify steps taken to protect the organization's information assets. They must take into consideration any industry-specific regulatory requirements. These requirements deal with identity and authentication, access control and authorization, accounting and auditability, and data integrity and privacy.

Attributes

Element Categories[CMMI Level 3] RD SP 3.2, [CMMI Track 2] Planning, [CMMI Level 3] RD SP 2.1
When

After the input requirements are available.

Entry Criteria

User Scenarios Complete:
User scenarios have been created, reviewed, and approved.

Quality of Service Requirements Complete:
Quality of service requirements have been created, reviewed, and approved.

Domain Model Complete:
The domain model has been created, reviewed, and approved.

Exit Criteria

Security Requirements Baselined:
The security requirements are reviewed, approved, and baselined.

Is RequiredYes

Steps

  1. Analyze Input Requirements:

    Analyze the scenarios, quality of service requirements, and any industry-specific regulations for input requirements specific to security.
  2. Draft Security Requirements:

    Create a draft of the security requirements from initial input.
  3. Review Security Requirements:

    Review the draft security requirements. Update the requirements based on feedback.
  4. Baseline Requirements:

    Baseline the reviewed and approved security requirements for the project. This baseline is used in change management and revising project estimates during replanning.

Inputs and Outputs

WorkProductInputOutputAllowable States
RequirementNew

Predecessors

TypeNameDependency Type
Define Interface RequirementsFinish-Start

Successors

TypeNameDependency Type
Define Safety RequirementsFinish-Start

Last modified at 12/19/2007 10:37 AM  by Administrator