Policies
a policy is a strictly enforceable ruleset that determines how a task should be completed.
- establish the rules that frame:
- decision-making processes
- risk mitigation
- fairness
- and transparency
Governance describes the processes used to direct and control an organization, including the processes for decision-making and risk management.
- policies are the outputs of governance
Compliance describes how well an organization adheres to regulations, policies, standards, and laws relevant to its operation.
- policies define the rules and procedures for maintaining compliance and outline the consequences of noncompliance
Common Organizational Policies
- Acceptable Use Policy (AUP)
- Information Security Policy
- document or series of documents that are backed by senior management and that detail requirements for protecting technology and information assets from threats and misuse
- Business Continuity & Continuity of Operations Plans (COOP)
- focus on the critical processes that must remain operational during and after a substantial disruption like a natural disaster or a cyber-attack
- Disaster Recovery
- detail the steps required to recover from a catastrophic event
- goal is to restore operations as quickly and efficiently as possible
- Incident Response
- outlines the processes to be followed after a security breach, or cyberattack occurs
- Software Development Lifecycle (SDLC)
- govern software development within an organization
- provide a structured plan detailing the stages of development from initial requirement analysis to maintenance after deployment
- Change Management
- outline how changes to IT systems and software are requested, reviewed, approved, and implemented, including all documentation requirements
- Guidelines
- Best practice recommendations and advice for configuration items where detailed, strictly enforceable policies and standards are impractical
- more flexible than policies
- allow greater discretion for the individuals implementing them
- Personnel Policy