Network Security
Last updated: 2026-01-04 15:13:50
TDMQ for RabbitMQ supports two connection methods: private network access and public network access. For different network types, RabbitMQ provides multiple security protection mechanisms to ensure data transmission security.
Security Mechanism | Mechanism Description | Whether the VPC Network Is Supported | Whether Public Network Is Supported |
Public network allowlist | The public network access allowlist allows you to specify which external IP addresses or IP ranges can access the TDMQ for RabbitMQ service. All other IP addresses not explicitly allowed will be automatically denied, effectively securing public network communications. | × | ✓ |
Transport Layer Security (TLS) encryption | SSL is a data transmission security protocol that uses encryption technology to protect data from being stolen or tampered with during transmission, thereby enhancing communication security. TDMQ for RabbitMQ supports binding custom SSL certificates to secure communications between clients and servers. It also supports one-way and mutual authentication, ensuring client connections are established only after successful verification. One-way authentication: The client authenticates the server. The client verifies the server's identity using the server certificate, and the server uses the certificate you selected to connect to the client. Mutual authentication: The client and server mutually authenticate each other. Both client and server need to verify each other's identity using the server certificate and client CA certificate, ensuring a secure and reliable communication linkage. | ✓ | × |
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