diff --git a/index.md b/index.md
index decb16c..2901889 100644
--- a/index.md
+++ b/index.md
@@ -16,6 +16,7 @@ Configure sshd server.
   * [sshd_client_alive_count_max](#sshd_client_alive_count_max)
   * [sshd_client_alive_interval](#sshd_client_alive_interval)
   * [sshd_compression](#sshd_compression)
+  * [sshd_disable_crypto_policy](#sshd_disable_crypto_policy)
   * [sshd_google_auth_enabled](#sshd_google_auth_enabled)
   * [sshd_google_auth_exclude_group](#sshd_google_auth_exclude_group)
   * [sshd_gssapi_authentication](#sshd_gssapi_authentication)
@@ -113,6 +114,14 @@ sshd_client_alive_interval: 900
 sshd_compression: delayed
 ```
 
+### sshd_disable_crypto_policy
+
+#### Default value
+
+```YAML
+sshd_disable_crypto_policy: false
+```
+
 ### sshd_google_auth_enabled
 
 Google Authenticator required ChallengeResponseAuth!
@@ -144,7 +153,7 @@ sshd_google_auth_exclude_group: my_group
 #### Default value
 
 ```YAML
-sshd_gssapi_authentication: yes
+sshd_gssapi_authentication: no
 ```
 
 ### sshd_hostbased_authentication
@@ -189,11 +198,10 @@ sshd_log_level: INFO
 sshd_macs:
   - hmac-sha2-512-etm@openssh.com
   - hmac-sha2-256-etm@openssh.com
-  - hmac-ripemd160-etm@openssh.com
   - umac-128-etm@openssh.com
   - hmac-sha2-512
   - hmac-sha2-256
-  - hmac-ripemd160
+  - umac-128@openssh.com
 ```
 
 ### sshd_max_auth_tries
@@ -273,7 +281,7 @@ sshd_tcp_keep_alive: yes
 #### Default value
 
 ```YAML
-sshd_use_dns: yes
+sshd_use_dns: no
 ```
 
 ### sshd_x11_forwarding