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Secure Controls Framework

1,534 controls across 34 domains

Source: SCF 2026.2About SCF
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MON-01.3MONContinuous Monitoring

Inbound & Outbound Communications Traffic

Description

Mechanisms exist to continuously monitor inbound and outbound communications traffic for unusual or unauthorized activities or conditions.

Cross-Mappings

55 paths across 4 frameworks
NIST 800-531 mapping
SI-4(4)
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
NIST 800-1711 mapping
3.14.6
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
CCI28 mappings
CCI-001253
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-001255
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-001256
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-001257
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-001258
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-002641
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-002642
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-002643
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-002644
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
CCI-002645
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • NIST · Rev 2 (Feb 2020, errata Jan 2021) · nist_800_171_app_d · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent

+18 more (top 10 by confidence shown)

STIG21 mappings
SV-104295r1_ruleReverse proxy Symantec ProxySG providing content filtering must continuously monitor inbound communications traffic crossing internal security boundaries for unusual or unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · V1R3 · disa_xccdf · related
SV-104297r1_ruleSymantec ProxySG providing content filtering must continuously monitor outbound communications traffic crossing internal security boundaries for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · V1R3 · disa_xccdf · related
SV-205016r831392_ruleThe ALG providing content filtering must continuously monitor inbound communications traffic crossing internal security boundaries for unusual or unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · 2 · disa_xccdf · related
SV-205017r831393_ruleThe ALG providing content filtering must continuously monitor outbound communications traffic crossing internal security boundaries for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · 2 · disa_xccdf · related
SV-206913r856550_ruleThe IDPS must continuously monitor inbound communications traffic for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · 3 · disa_xccdf · related
SV-206914r856551_ruleThe IDPS must continuously monitor outbound communications traffic for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · 3 · disa_xccdf · related
SV-207709r856623_ruleThe Palo Alto Networks security platform must continuously monitor inbound communications traffic for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · V3R2 · disa_xccdf · related
SV-207710r856624_ruleThe Palo Alto Networks security platform must continuously monitor outbound communications traffic for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · V3R2 · disa_xccdf · related
SV-214537r1018647_ruleThe Juniper SRX Services Gateway Firewall must continuously monitor all inbound communications traffic for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · V3R3 · disa_xccdf · related
SV-214538r1056075_ruleThe Juniper SRX Services Gateway Firewall must continuously monitor outbound communications traffic for unusual/unauthorized activities or conditions.
1.00
  • Secure Controls Framework · 2026.2 · scf_strm · equivalent
  • DISA · 2025-01-23 · disa_cci_list · equivalent
  • DISA · V3R3 · disa_xccdf · related

+11 more (top 10 by confidence shown)

Control mappings provided by the Secure Controls Framework (SCF).

Next in MONMON-01.4System Generated Alerts
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The control catalog, cross-mappings, and STRM relationship data shown here are provided by the Secure Controls Framework (SCF), 2026.2. Every mapping is credited to SCF as the methodology, with the SCF reference and version stored alongside it.

© SCF Council, LLC. Secure Controls Framework content is free and shown here with attribution. securecontrolsframework.com · About SCF on STIGViewer