ISO 27001 Communication is an ISO 27001 clause and a requirement of ISO/IEC 27001:2022 Information security, cybersecurity and privacy protection — Information security management systems to get ISO 27001 certification.
What is ISO 27001 Clause 7.4?
The organisation shall determine the need for internal and external communications relevant to the information security management system including:
a) on what to communicate;
b) when to communicate;
c) with whom to communicate;
d) how to communicate
ISO 27001:2022 Clause 7.4 Communication