diff --git a/docs-2.0/7.data-security/4.ssl.md b/docs-2.0/7.data-security/4.ssl.md
index 84409ff14da..7bcfc9a4cc1 100644
--- a/docs-2.0/7.data-security/4.ssl.md
+++ b/docs-2.0/7.data-security/4.ssl.md
@@ -30,9 +30,13 @@ To use SSL encryption, SSL certificates are required. NebulaGraph supports two c
 
 - Policies for the NebulaGraph community edition.
 
-  |-| External device access to Graph | Graph access Meta/Storage |External device access to Graph</br>Graph access Meta/Storage|
-  |:---|:---|:---|:---|
-  |TLS| Modify the Graph configuration file to add the following parameters:</br>`--enable_graph_ssl = true`</br> `--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`|In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_meta_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`|In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`|
+  |Scenes | TLS |
+  |:---|:---|
+  |External device access to Graph| Modify the Graph configuration file to add the following parameters:</br>`--enable_graph_ssl = true`</br> `--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`|
+  |Graph access Meta |In the Graph/Meta configuration file, add the following parameters:</br>`--enable_meta_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx` |
+  |Graph access Storage</br>Meta access Storage |In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_storage_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx` |
+  |Graph access Meta/Storage</br>Meta access Storage |In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_meta_ssl = true`</br>`--enable_storage_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx` |
+  |External device access to Graph</br>Graph access Meta/Storage</br>Meta access Storage |In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx` |
 
   The parameters are described below.
 
@@ -45,14 +49,19 @@ To use SSL encryption, SSL certificates are required. NebulaGraph supports two c
   | `enable_ssl`       | `false`   | Whether to enable SSL encryption in all services. only.                |
   | `enable_graph_ssl` | `false`   | Whether to enable SSL encryption in the Graph service only.  |
   | `enable_meta_ssl`  | `false`   | Whether to enable SSL encryption in the Meta service only.   |
+  | `enable_storage_ssl`  | `false`   | Whether to enable SSL encryption in the Storage service only.   |
 
   {{ent.ent_begin}}
 
 - Policies for the NebulaGraph enterprise edition.
   
-  |-| External device access to Graph | Graph access Meta/Storage |External device access to Graph</br>Graph access Meta/Storage|
-  |:---|:---|:---|:---|
-  |mTLS|Modify the Graph configuration file to add the following parameters:</br>`--enable_graph_ssl = true`</br>  `--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx`|In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_meta_ssl = true`</br> `--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx`|In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_ssl = true`</br>  `--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx`|
+  |Scenes | mTLS |
+  |:---|:---|
+  |External device access to Graph| Modify the Graph configuration file to add the following parameters:</br>`--enable_graph_ssl = true`</br> `--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx`|
+  |Graph access Meta |In the Graph/Meta configuration file, add the following parameters:</br>`--enable_meta_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx` |
+  |Graph access Storage</br>Meta access Storage |In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_storage_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx` |
+  |Graph access Meta/Storage</br>Meta access Storage |In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_meta_ssl = true`</br>`--enable_storage_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx` |
+  |External device access to Graph</br>Graph access Meta/Storage</br>Meta access Storage |In the Graph/Meta/Storage configuration file, add the following parameters:</br>`--enable_ssl = true`</br>`--ca_path=xxxxxx`</br>`--cert_path=xxxxxx`</br>`--key_path=xxxxxx`</br>`--ca_client_path=xxxxxx` |
 
   !!! note
 
@@ -70,6 +79,7 @@ To use SSL encryption, SSL certificates are required. NebulaGraph supports two c
   | `enable_ssl`       | `false`   | Whether to enable SSL encryption in all services. only.                |
   | `enable_graph_ssl` | `false`   | Whether to enable SSL encryption in the Graph service only.  |
   | `enable_meta_ssl`  | `false`   | Whether to enable SSL encryption in the Meta service only.   |
+  | `enable_storage_ssl`  | `false`   | Whether to enable SSL encryption in the Storage service only.   |
 
   {{ent.ent_end}}