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Load Balancer

TLS Security Policy and Certificate

Creating/Deleting a security policy

Creating/Deleting a security policy

Create custom security policy

tip

The TLS listener is currently in Beta. For trial requests, contact your account manager.

When system default policies cannot meet your requirements, you can customize security policies as needed.

Log in to the NLB console.

In the left navigation tree, select TLS Security Policy.

In the top menu bar, select the target project and region.

In the Custom policy tab, click Create custom policy.

Configure relevant parameters based on the table below.

Parameter	Explanation	Sampling Example
Name	Input the name of the custom security policy.	TLS_v1.3_GCM
TLS protocol	Select one or more TLS protocol versions. TLSv1.0 TLSv1.1 TLSv1.2 TLSv1.3	TLSv1.3
Cipher suite	Select Cipher suite. For details, please refer to Overview.	TLS_AES_256_GCM_SHA384 TLS_AES_128_GCM_SHA256
Project	The project to which the custom security policy belongs.	default
Tags	Input the tag	tlsv1.3 : GCM

Click OK to complete the action.

Delete custom security policy

System default policies do not support deletion. When you no longer need the target custom security policy, you can delete it.

Log in to the NLB console.

In the left navigation tree, select TLS Security Policy.

In the top menu bar, select the target project and region.

On the Custom policy tab, click Delete to the right of the target policy.

Click Delete to complete the action.

Related documents

CreateNLBSecurityPolicy

DeleteNLBSecurityPolicy

Last updated: 2026.06.17 14:31:42