Cloud Firewall - VPC Firewall Now Supports Access Control for ACK Containers Within the Same Region
Jul 07 2025
Cloud FirewallContent
Target customers: For enterprises and institutions that use ACK within the same region and require cross-VPC access control. Feature details: Cloud Firewall's VPC Firewall now provides access control for ACK containers, a capability based on dynamic ACK address synchronization. Users can create container address books with namespace or label granularity to enforce fine-grained, East-West traffic isolation policies for same-region, cross-VPC traffic.
Help Document
https://www.alibabacloud.com/help/cloud-firewall/cloudfirewall/user-guide/overview-of-vpc-firewalls















