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CCC.C01: Prevent Unencrypted Requests

Objective:Ensure that all communications are encrypted in transit to protect data integrity and confidentiality.
Control Family:
Data
Threats:
IDTitleDescription
CCC.TH02Data is Intercepted in TransitIn the event that encrypted communication is not properly in effect, an attacker can intercept traffic between clients and the service to read or modify the data during transmission.
NIST CSF:
PR.DS-02

Control Mappings

CCM:
IVS-03
IVS-07
ISO_27001:
2013 A.13.1.1
NIST_800_53:
SC-8
SC-13

Test Requirements

CCC.C01.TR01:When a port is exposed for non-SSH network traffic, all traffic MUST include a TLS handshake AND be encrypted using TLS 1.2 or higher.
TLP:
tlp_clear
tlp_green
tlp_amber
tlp_red
CCC.C01.TR02:When a port is exposed for SSH network traffic, all traffic MUST include a SSH handshake AND be encrypted using SSHv2 or higher.
TLP:
tlp_clear
tlp_green
tlp_amber
tlp_red