Ensure Application Load Balancer (ALB) Listener Should Listen On HTTPS

HTTPS is intended for applications that require encrypted data transmission. You can create HTTPS listeners to distribute HTTPS requests. HTTPS listeners enable traffic encryption between an ALB instance and clients that initiate SSL or TLS sessions.

Risk Level: high
Platform: Alicloud
Spectral Rule ID: TFALCLD003


set listener_protocol to 'HTTPS'

- listener_protocol           = "HTTP"
+ listener_protocol           = "HTTPS"

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