vendor-management

vendor_risk_tiers:
  critical:
    criteria:
      - Processes or stores sensitive/regulated data (PII, PHI, PCI)
      - Single point of failure (no alternative vendor)
      - Has privileged access to production systems
      - Handles authentication or security-critical functions
    assessment_requirements:
      - Full security questionnaire (SIG or custom)
      - SOC 2 Type II report review (or equivalent)
      - Penetration test results review
      - On-site or virtual security assessment (optional)
      - Business continuity and DR plan review
    review_frequency: Annual
    contract_requirements:
      - Data processing agreement (DPA)
      - Business associate agreement (BAA) if PHI
      - Security SLA with breach notification timeline
      - Right to audit clause
      - Cyber insurance requirements
    examples:
      - Cloud infrastructure providers (AWS, Azure, GCP)
      - Identity providers (Okta, Azure AD)
      - Payment processors (Stripe, Adyen)
      - Primary database or CRM SaaS

  high:
    criteria:
      - Accesses significant company data (internal or confidential)
      - Integrates with production systems via API
      - Processes customer-facing transactions
      - Substitution would cause significant business disruption
    assessment_requirements:
      - Security questionnaire
      - SOC 2 report review (Type I or Type II)
      - Compliance certifications verified
    review_frequency: Annual
    contract_requirements:
      - Data processing agreement
      - Security requirements appendix
      - Incident notification clause (72 hours)
    examples:
      - Email/marketing platforms (SendGrid, HubSpot)
      - Monitoring and logging SaaS (Datadog, Splunk)
      - CI/CD platforms (GitHub, GitLab)
      - Customer support platforms

  medium:
    criteria:
      - Limited data access (internal data only)
      - Non-production system integration
      - Some business impact if unavailable
    assessment_requirements:
      - Abbreviated security questionnaire
      - Compliance certification verification
    review_frequency: Every 2 years
    contract_requirements:
      - Standard vendor terms with security clause
      - NDA
    examples:
      - Project management tools
      - HR platforms
      - Travel and expense systems

  low:
    criteria:
      - No access to company data
      - No system integration
      - Easily replaceable
    assessment_requirements:
      - Basic due diligence (public info review)
      - Confirm no data sharing
    review_frequency: Every 3 years or on renewal
    contract_requirements:
      - Standard terms
    examples:
      - Office supply vendors
      - Facilities services
      - General consulting (no data access)

security_questionnaire:
  section_1_governance:
    questions:
      - "Do you have a documented information security policy?"
      - "Is there a designated CISO or security lead?"
      - "Do you conduct annual security risk assessments?"
      - "Do you have a security awareness training program?"
      - "What compliance certifications do you hold? (SOC 2, ISO 27001, etc.)"
      - "When was your last external security audit?"
      - "Do you carry cyber liability insurance? What coverage limits?"
    evidence_requested:
      - Information security policy (or summary)
      - SOC 2 Type II report (or bridge letter)
      - ISO 27001 certificate
      - Cyber insurance certificate

  section_2_access_control:
    questions:
      - "How do you manage user access to systems containing our data?"
      - "Is multi-factor authentication enforced for all personnel?"
      - "How frequently do you conduct acces