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-22_A01 criteria for unusual or unauthorized activities or conditions for inbound communications traffic are defined.
Assessment rigor: 1
Origin: 53A_R5_SI-04(04)(a)[01] - MON-22_A02 criteria for unusual or unauthorized activities or conditions for outbound communications traffic are defined.
Assessment rigor: 1
Origin: 53A_R5_SI-04(04)(a)[02] - MON-22_A03 unusual or unauthorized activities or conditions that are to be monitored in outbound communications traffic are defined.
Assessment rigor: 1
Origin: 53A_R5_SI-04(04)_ODP[04] - MON-22_A04 inbound communications traffic is monitored to detect unusual or unauthorized activities or conditions.
Assessment rigor: 1
Origin: 171A_3.14.6[b] 171A_R3_A.03.14.06.c[01] - MON-22_A05 outbound communications traffic is monitored to detect unusual or unauthorized activities or conditions.
Assessment rigor: 1
Origin: 171A_3.14.6[c] 171A_R3_A.03.14.06.c[02] - MON-22_A06 anomalous or suspicious behavior is defined.
Assessment rigor: 2
Origin: 172A_3.14.2e[a] - MON-22_A07 systems, applications and services are monitored to detect attacks and indicators of potential attacks.
Assessment rigor: 2
Origin: 171A_3.14.6[a] - MON-22_A08 communications at external managed interfaces to the system are monitored.
Assessment rigor: 2
Origin: 171A_R3_A.03.13.01.a[01] 53A_R5_SI-04(04)(b)[01] 53A_R5_SI-04(04)_ODP[02] - MON-22_A09 communications at key internal managed interfaces within the system are monitored.
Assessment rigor: 2
Origin: 171A_R3_A.03.13.01.a[03] 53A_R5_SI-04(04)(b)[02] 53A_R5_SI-04(04)_ODP[03] - MON-22_A10 the frequency at which to monitor inbound communications traffic for unusual or unauthorized activities or conditions is defined.
Defined parameters: continuous
Assessment rigor: 3
Origin: 53A_R5_SI-04(04)_ODP[01]
Ticket collegati
| Tipo di collegamento | Ticket |
|---|---|
| blocks | Inbound & Outbound Communications Traffic |
- Secure Controls Framework -
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