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ALB Instance Has WAF Protection

ID: rule:aliyun:alb-instance-waf-enabled
Severity: high
IaC Types: ROS, Terraform

Description​

Ensures that ALB instances have WAF3 (Web Application Firewall) protection enabled.

Reason for Violation​

WAF protection helps protect against common web vulnerabilities and attacks.

Recommendation​

Enable WAF3 protection for the ALB instance.

Resource Types​

  • ROS: ALIYUN::ALB::LoadBalancer
  • Terraform: alicloud_alb_load_balancer