diff --git a/plugins/redis/config/redis.conf b/plugins/redis/config/redis.conf
index be9d6f5b1..d38e0e7fe 100644
--- a/plugins/redis/config/redis.conf
+++ b/plugins/redis/config/redis.conf
@@ -1,9 +1,9 @@
 daemonize yes
 pidfile {$SERVER_PATH}/redis/redis_6379.pid
 
-bind 0.0.0.0
+bind 127.0.0.1
 port 6379
-requirepass admin
+requirepass {$REDIS_PASS}
 
 timeout 0
 tcp-keepalive 0
diff --git a/plugins/redis/index.py b/plugins/redis/index.py
index b3e08ef94..8b6cc7de7 100755
--- a/plugins/redis/index.py
+++ b/plugins/redis/index.py
@@ -101,6 +101,9 @@ def initDreplace():
     if not os.path.exists(dst_conf_init):
         conf_content = mw.readFile(getConfTpl())
         conf_content = conf_content.replace('{$SERVER_PATH}', service_path)
+        conf_content = conf_content.replace(
+            '{$REDIS_PASS}', mw.getRandomString(10))
+
         mw.writeFile(dst_conf, conf_content)
         mw.writeFile(dst_conf_init, 'ok')