Active

Network Monitoring

The organization shall monitor cloud networks to detect network anomalies, security incidents, and performance issues. Monitoring shall include analysis of network traffic, detection of unauthorized activities, and identification of network security events.

Requirement ID
CLD-005-R006
Parent Control
Domain Code

Requirement Details & Guidance

CLD-005-R006 · CLD-005
Why This Requirement Exists

This requirement reduces risk in cloud network security by ensuring network monitoring is defined, consistently implemented and demonstrably effective across cloud environments. It supports the organization's need to secure cloud-based assets, data and services while managing cloud-specific risk.

Implementation Guidance

Implement documented controls for network monitoring within segmentation, firewalls, secure connectivity, traffic protection and network visibility. Define scope, ownership, required evidence, monitoring, review cadence and escalation criteria; automate validation where practical.

Practical Application & Audit Readiness

CLD-005-R006 · Field Guidance

Business Examples

    Common Audit Findings

      Common Mistakes

        Best Practices & Ownership

        CLD-005 · Recommended Approach

        Recommended Practices

          Typical Owner

          Cross-Mapped Regulatory Frameworks

          Harmonized Control Mappings
          FRAMEWORK CODE FRAMEWORK NAME & DETAILS FAMILY / CATEGORY VERSION ACTION
          CIS-V8 CIS Controls CIS Controls are a prioritized set of cybersecurit... Clause: Control 13 – Network Monitoring and Defense: 13.6 – Collect Network Traffic Flow Logs
          CIS
          Best Practice
          vv8 View →
          COBIT2019 COBIT COBIT is an enterprise governance and management f... Clause: 4.4 – Deliver, Service and Support (DSS) > DSS05 – Managed Security Services > DSS05.07 – Manage vulnerabilities and monitor the infrastructure for
          COBIT
          Governance Framework
          v2019 View →
          DORA Digital Operational Resilience Act The EU Digital Operational Resilience Act establis... Clause: Article 9(4)(b) – Network and infrastructure management structure and techniques
          EU
          Regulation
          vCurrent View →
          GDPR General Data Protection Regulation (GDPR) The General Data Protection Regulation is a bindin... Clause: Article 32(1)(d) – Testing, assessing and evaluating security measures
          EU
          Regulation
          vCurrent View →
          HIPAA Health Insurance Portability and Accountability Act HIPAA is a U.S. federal law supported by implement... Clause: § 164.312(d) Standard: Audit trail and system log controls
          US
          Law
          vCurrent View →
          IRDAI IRDAI Information & Cyber Security Guidelines IRDAI information and cyber-security requirements... Clause: §2.19-3.4.4 – Network Security
          India
          Guideline
          vLatest View →
          ISO27001 ISO/IEC 27001 ISO/IEC 27001 specifies auditable requirements for... Clause: 9.1 – Monitoring, measurement, analysis and evaluation
          ISO
          Standard
          v2022 View →
          ISO27002 ISO/IEC 27002 ISO/IEC 27002 is a guidance standard containing a... Clause: 5.23 – Information security for use of cloud services; 8.20 – Networks security
          ISO
          Standard
          v2022 View →
          NIS2 NIS2 Directive The NIS2 Directive establishes EU-wide cybersecuri... Clause: Article 21(2)(a) – Policies on risk analysis and information system security
          EU
          Directive
          vCurrent View →
          NIST-CSF NIST Cybersecurity Framework (CSF) The NIST Cybersecurity Framework provides high-lev... Clause: DE.CM – Continuous Monitoring | DE.CM-09 – Computing hardware and software, runtime environments, and their data are monitored to find potentially adverse events DE.CM – Continuous Monitoring | DE.CM-06 – External service provider activities and services are monitored to find potentially adverse events
          NIST
          Framework
          v2 View →
          NIST80053 NIST SP 800-53 NIST SP 800-53 Rev. 5 presents control families, i... Clause: 3.18 – SYSTEM AND COMMUNICATIONS PROTECTION; SC-7 – BOUNDARY PROTECTION
          NIST
          Control Catalog
          vRev. 5 View →
          NPCI-ISR NPCI Information Security Requirements NPCI information-security requirements define cont... Clause: Operational Review; Logging and Monitoring – Alerts and Tracking
          India
          Standard
          vLatest View →
          PCI-DSS PCI DSS PCI DSS is an industry security standard maintaine... Clause: 1.2.1 – Configuration standards for NSC rulesets are:; 1.3.1 – Inbound traffic to the CDE is restricted as; 1.4.1 – NSCs are implemented between trusted and; 1.4.4 – System components that store cardholder
          PCI
          Standard
          v4 View →
          RBI-CSF RBI Cyber Security Framework / Master Directions RBI cyber-security requirements and directions set... Clause: 4) Network Management and Security – 4.10 Layered boundary defences, firewalls/proxies/DMZ/IPS/IDS and traffic filtering; 7) Patch/Vulnerability & Change Management – 7.7 Periodic evaluation of access-device configurations/patch levels and secure interconnections
          India
          Regulation
          vLatest View →
          SEBI-CSCRF SEBI Cyber Security & Cyber Resilience Framework SEBI’s Cybersecurity and Cyber Resilience Framewor... Clause: 4.1 DE.CM: Security Continuous Monitoring
          India
          Regulation
          vLatest View →
          SOC2 SOC 2 Trust Services Criteria SOC 2 is an independent examination and reporting... Clause: CC6.1 – Logical and Physical Access Controls – The entity implements logical access security software, infrastructure, and architectures over protected information assets to protect them from security events to meet the entity's objectives. CC6.6 – Logical and Physical Access Controls – The entity implements logical access security measures to protect against threats from sources outside its system boundaries. CC7.2 – System Operations – The entity monitors system components and the operation of those components for anomalies that are indicative of malicious acts, natural disasters, and errors affecting the entity's ability to meet its objectives; anomalies are analyzed to determine whether they represent security events.
          AICPA
          Audit Framework
          vLatest View →

          Parent Domain Context

          Governance Domain Baseline
          Domain Name:
          Cloud Security (CLD)
          Purpose:
          To secure the organization's cloud environments and manage cloud-specific risks.
          Scope:
          Enterprise

          Parent Control Context

          Control Baseline
          Control Name:
          Cloud Network Security (CLD-005)
          Summary:
          Establishes cloud network security including segmentation, security groups, firewalls, secure connectivity, traffic protection, monitoring, and logging for cloud network environments.
          Business Description:
          Establish and maintain secure cloud network architectures, segmentation, connectivity, and traffic protection controls.