diff --git a/pandora_console/extras/mr/69.sql b/pandora_console/extras/mr/69.sql
index 16d746f09a..91ece86c2b 100644
--- a/pandora_console/extras/mr/69.sql
+++ b/pandora_console/extras/mr/69.sql
@@ -7708,7 +7708,7 @@ UPDATE `twelcome_tip` SET url = 'https://pandorafms.com/manual/!current/start?id
 
 DELETE FROM tconfig WHERE `token` = 'legacy_database_ha';
 
-INSERT INTO `tconfig` (`token`, `value`) VALUES ('JWT_signature', '');
+INSERT INTO `tconfig` (`token`, `value`) VALUES ('JWT_signature', 1);
 DELETE FROM tconfig WHERE `token` = 'loginhash_pwd';
 
 COMMIT;
\ No newline at end of file
diff --git a/pandora_console/include/class/JWTRepository.class.php b/pandora_console/include/class/JWTRepository.class.php
index 367e596eea..13a0cc267c 100644
--- a/pandora_console/include/class/JWTRepository.class.php
+++ b/pandora_console/include/class/JWTRepository.class.php
@@ -185,4 +185,30 @@ final class JWTRepository
     }
 
 
+    /**
+     * Sync the signature with nodes for jwt.
+     *
+     * @param string|null $signature Signature to send nodes.
+     *
+     * @return void
+     */
+    public static function syncSignatureWithNodes(?string $signature):void
+    {
+        global $config;
+        if (function_exists('metaconsole_get_servers') === true) {
+            $config['JWT_signature'] = -1;
+            $servers = metaconsole_get_servers();
+            foreach ($servers as $server) {
+                if (metaconsole_connect($server) == NOERR) {
+                    config_update_value('JWT_signature', $signature, true);
+                }
+
+                metaconsole_restore_db();
+            }
+
+            $config['JWT_signature'] = $signature;
+        }
+    }
+
+
 }
diff --git a/pandora_console/include/config_process.php b/pandora_console/include/config_process.php
index 3180e9dba1..9682ab4858 100644
--- a/pandora_console/include/config_process.php
+++ b/pandora_console/include/config_process.php
@@ -185,6 +185,7 @@ if (session_status() === PHP_SESSION_NONE) {
 
 config_process_config();
 config_prepare_session();
+config_prepare_jwt_signature();
 
 if ((bool) $config['console_log_enabled'] === true) {
     error_reporting(E_ALL ^ E_NOTICE);
diff --git a/pandora_console/include/functions_config.php b/pandora_console/include/functions_config.php
index 6e9f6aa9a9..aea58b373c 100644
--- a/pandora_console/include/functions_config.php
+++ b/pandora_console/include/functions_config.php
@@ -30,6 +30,7 @@
 // Config functions.
 require_once __DIR__.'/../vendor/autoload.php';
 require_once __DIR__.'/functions.php';
+require_once __DIR__.'/class/JWTRepository.class.php';
 enterprise_include_once('include/functions_config.php');
 
 use PandoraFMS\Core\DBMaintainer;
@@ -4212,3 +4213,14 @@ function config_prepare_session()
     ini_set('post_max_size', $config['max_file_size']);
     ini_set('upload_max_filesize', $config['max_file_size']);
 }
+
+
+function config_prepare_jwt_signature()
+{
+    global $config;
+    if (is_metaconsole() === true && is_centralized() === true && $config['JWT_signature'] == 1) {
+        $signature = JWTRepository::generateSignature();
+        config_update_value('JWT_signature', $signature, true);
+        JWTRepository::syncSignatureWithNodes($signature);
+    }
+}
diff --git a/pandora_console/pandoradb_data.sql b/pandora_console/pandoradb_data.sql
index 5f42345380..b162996e05 100644
--- a/pandora_console/pandoradb_data.sql
+++ b/pandora_console/pandoradb_data.sql
@@ -71,7 +71,7 @@ INSERT INTO `tconfig` (`token`, `value`) VALUES
 ('trap2agent', '0'),
 ('date_format', 'F j, Y, g:i a'),
 ('event_view_hr', 8),
-('JWT_signature', ''),
+('JWT_signature', 1),
 ('trap2agent', 0),
 ('prominent_time', 'comparation'),
 ('timesource', 'system'),