diff --git a/fe/fe-common/src/main/java/org/apache/doris/common/Config.java b/fe/fe-common/src/main/java/org/apache/doris/common/Config.java
index 92ad5aa798..53daefcf83 100644
--- a/fe/fe-common/src/main/java/org/apache/doris/common/Config.java
+++ b/fe/fe-common/src/main/java/org/apache/doris/common/Config.java
@@ -2011,7 +2011,7 @@ public class Config extends ConfigBase {
      * If set to ture, doris will establish an encrypted channel based on the SSL protocol with mysql.
      */
     @ConfField(mutable = false, masterOnly = false)
-    public static boolean enable_ssl = false;
+    public static boolean enable_ssl = true;
 
     /**
      * Default certificate file location for mysql ssl connection.