COS — Communication Security (COS)
8 criteria in the Communication Security (COS) area
COS-01Technical safeguards
COS-02Security requirements for connections in the Cloud Service Provider's network
COS-03Monitoring of connections in the Cloud Service Provider's network
COS-04Cross-network access
COS-05Networks for administration
COS-06Segregation of data traffic in jointly used network environments
COS-07Documentation of the network topology
COS-08Policies for data transmission