Assessment Objectives

In addition to relevant policies, standards and procedures, the assessor shall examine, interview, and/or test to determine if appropriately scoped evidence exists to support the claim that:

• IAC-06_A01 the organization implements a role-based access scheme or an attribute-based access scheme.
  Assessment rigor: 1
  Origin: 53A_R5_AC-02(07)_ODP
• IAC-06_A02 privileged user accounts are established and administered in accordance with organization-defined parameters.
  Assessment rigor: 1
  Origin: 53A_R5_AC-02(07)(a)
• IAC-06_A03 access to sensitive / regulated data requiring special protection is granted only to individuals who have a valid access authorization that is demonstrated by assigned duties.
  Assessment rigor: 1
  Origin: 53A_R5_PS-06(02)(a)
• IAC-06_A04 access to sensitive / regulated data requiring special protection is granted only to individuals who satisfy associated personnel security criteria.
  Assessment rigor: 1
  Origin: 53A_R5_PS-06(02)(b)
• IAC-06_A05 access to sensitive / regulated data requiring special protection is granted only to individuals who have read, understood and signed a non-disclosure agreement.
  Assessment rigor: 3
  Origin: 53A_R5_PS-06(02)(c)
• IAC-06_A06 privileged role or attribute assignments are monitored.
  Assessment rigor: 3
  Origin: 53A_R5_AC-02(07)(b)
• IAC-06_A07 changes to roles or attributes are monitored.
  Assessment rigor: 3
  Origin: 53A_R5_AC-02(07)(c)
• IAC-06_A08 access is revoked when privileged role or attribute assignments are no longer appropriate.
  Assessment rigor: 3
  Origin: 53A_R5_AC-02(07)(d)
• IAC-06_A09 security functions for authorized access are defined.
  Assessment rigor: 2
  Origin: 171A_R3_A.03.01.05.ODP[01]
• IAC-06_A10 security-relevant information for authorized access is defined.
  Assessment rigor: 2
  Origin: 171A_R3_A.03.01.05.ODP[02]
• IAC-06_A11 access to <A.03.01.05.ODP[01]: security functions> is authorized.
  Defined parameters: at a minimum and if applicable: establishing system accounts and assigning privileges, configuring access authorizations, configuring settings for events to be audited, establishing vulnerability scanning parameters, establishing intrusion detection parameters, and managing audit information
  Assessment rigor: NIST 800-171
  Origin: 171A_R3_A.03.01.05.b[01]
• IAC-06_A12 access to <A.03.01.05.ODP[02]: security-relevant information> is authorized.
  Defined parameters: at a minimum and if applicable: threat and vulnerability information, filtering rules for routers or firewalls, configuration parameters for security services, cryptographic key management information, security architecture, access control lists, and audit information
  Assessment rigor: NIST 800-171
  Origin: 171A_R3_A.03.01.05.b[02]
• IAC-06_A13 logical access restrictions associated with changes to the system are defined and documented.
  Assessment rigor: 2
  Origin: 171A_R3_A.03.04.05[04]
• IAC-06_A14 the incident response plan is protected from unauthorized disclosure.
  Assessment rigor: 2
  Origin: 171A_R3_A.03.06.05.d

Ticket collegati

• Secure Controls Framework -

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