Updated on 2025-08-25 GMT+08:00

Origin Protocol Policy Check

Rule Details

Table 1 Rule details

Parameter

Description

Rule Name

cdn-origin-protocol-no-http

Identifier

Origin Protocol Policy Check

Description

If the protocol used for CDN origin pulls is not HTTPS, the check result is non-compliant.

Tag

cdn

Trigger Type

Configuration change

Filter Type

cdn.domains

Rule Parameters

None

Application Scenarios

If CDN PoPs did not cache the requested resources, the CDN PoPs pull the resources from the origin server and caches them. For details, see CDN Origin Pull Principle. To secure data transmission, you need to set protocol used for origin pulls to HTTPS.

Solution

Modify the origin pull protocol by referring to Origin Protocol.

Rule Logic

  • If the protocol used for CDN origin pulls is not HTTPS, the check result is non-compliant.
  • If the protocol used for CDN origin pulls is HTTPS, the check result is compliant.