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:
- MON-16_A01 environments or resources which may contain or may be related to anomalous or suspected adversarial behavior are defined.
Assessment rigor: 1
Origin: 53A_R5_SI-04(11)_ODP 53A_R5_IR-04(13)_ODP - MON-16_A02 systems are monitored to detect unauthorized local connections.
Assessment rigor: 1
Origin: 53A_R5_SI-04a.02[01] - MON-16_A03 systems are monitored to detect unauthorized network connections.
Assessment rigor: 1
Origin: 53A_R5_SI-04a.02[02] - MON-16_A04 systems are monitored to detect unauthorized remote connections.
Assessment rigor: 1
Origin: 53A_R5_SI-04a.02[03] - MON-16_A05 outbound communications traffic at the external interfaces to the system is analyzed to discover anomalies.
Assessment rigor: 1
Origin: 53A_R5_SI-04(11)[01] - MON-16_A06 outbound communications traffic at interior points is analyzed to discover anomalies.
Assessment rigor: 1
Origin: 53A_R5_SI-04(11)[02] - MON-16_A07 anomalous or suspected adversarial behavior in or related to organization-defined environments or resources are analyzed.
Assessment rigor: 1
Origin: 53A_R5_IR-04(13) 53A_R5_SI-04d.[01] 53A_R5_SI-04d.[02] - MON-16_A08 unauthorized use of the system is identified.
Assessment rigor: 1
Origin: 171A_R3_A.03.14.06.b - MON-16_A09 anomalous or suspicious behavior is defined.
Assessment rigor: 1
Origin: 172A_3.14.2e[a] 53A_R5_AC-02(12)_ODP[01] - MON-16_A10 personnel or roles to report atypical usage is/are defined.
Defined parameters: at a minimum, the organization's cybersecurity team and/or similar role within the organization
Assessment rigor: 1
Origin: 53A_R5_AC-02(12)_ODP[02] - MON-16_A11 atypical usage of system accounts is reported to organization-defined personnel or roles.
Defined parameters: at a minimum, the organization's cybersecurity team and/or similar role within the organization
Assessment rigor: 1
Origin: 53A_R5_AC-02(12)(b) 53A_R5_SI-04g. - MON-16_A12 organizational systems and system components are monitored on an ongoing basis for anomalous or suspicious behavior.
Assessment rigor: 3
Origin: 172A_3.14.2e[b] 53A_R5_AC-02(12)(a) 53A_R5_SI-04a.01
Ticket collegati
| Tipo di collegamento | Ticket |
|---|---|
| blocks | Anomalous Behavior |
- Secure Controls Framework -
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