Protection of information systems during audit testing
Audit tests and other assurance activities involving assessment of operational systems should be planned and agreed between the tester and appropriate management.
Purpose
To minimize disruption to business processes from audit activities.
Implementation Guidance
Plan audit activities to minimize impact
Obtain management approval before testing
Use read-only access where possible
Monitor audit activities for unintended effects
Document all audit testing activities
Note: ISMS Directory lists external audit firms for independent testing
Recommended Tools
Tempo Audits
Independent external auditing firm providing ISO 27001 certification audits and compliance assessments.
Mastermind Assurance
External audit and assurance services for ISO 27001 certification and independent security reviews.
ISMS Directory
Directory of ISO 27001 services including compliance platforms, internal auditors, and external auditors.
ISO 27001 Services from the Directory
These providers can help you implement A.8.34 and achieve ISO 27001 certification.
360 Advanced
US CPA and compliance assessment firm for SOC 1/2, ISO 27001, HITRUST, HIPAA, and PCI with hands-on mid-market delivery.
6clicks
Cyber GRC platform with a strong US presence for risk, compliance, and third-party assessments.
A-LIGN
High-volume multi-framework audit firm for SOC 2, ISO 27001, HITRUST, FedRAMP, CMMC, and PCI, with dual ANAB/UKAS ISO pathways.
AdaptiveGRC
Polish GRC software platform for integrated risk, compliance, audit, and information security management including ISO 27001 programs.
Advisera
Provider of ISO 27001 documentation, training, and consultancy services to help businesses achieve compliance.
AENOR
Leading Spanish certification body for ISO 27001, ENS (Spanish National Security Scheme), and multi-standard management systems.
Related Controls
Other controls in Technological Controls
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