+COS-03.01B

COS-03.01B

The cloud service provider distinguishes between trusted and untrusted networks. Based on a risk assessment according to OIS-07, these are separated into different security zones for internal and external network areas (and DMZ, if applicable).

1. Overview

Summary	Standard

1.1 References

1.2 Identified Requirements

1.3 Related Regulations

2. Identified Requirements

Requirements
Source	Requirement

3. Related Regulations

Regulations
Source	Regulation

Linked Issues

Issuelinks
Linktype	Issue
is blocked by	Limit Network Connections
is blocked by	Network Segmentation (macrosegmentation)
is blocked by	Demilitarized Zones (DMZ)
is blocked by	Demilitarized Zones (DMZ)

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Copyright by Bundesamt für Sicherheit in der Informationstechnik (https://www.bsi.bund.de/)