+COS-07.01B

1. Overview

COS-07.01B

The documentation of the logical structure of the network used to provide or operate the cloud service is traceable and up-to-date, in order to avoid administrative errors during live operation and to ensure timely recovery in the event of incidents in accordance with contractual obligations. The documentation shows:

1. How the subnets are allocated;
2. How the network is zoned and segmented;
3. How the network connects with third party and public networks; and
4. How the data flows between different subnets and system components within the network to support the management, monitoring and analysis of the network.


The network documentation can follow a hierarchical or grouped approach based on the scale of operations.

Zoning is a segmentation of the subnets with a firewall implemented at the network perimeters.

1.1 References

1.2 Identified Requirements

1.2 Related Regulation

2. Identified Requirements

Requirements

3. Related Regulations

Regulations
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