diff --git a/app/Controllers/BaseController.php b/app/Controllers/BaseController.php
index 51e322d..ba2b967 100644
--- a/app/Controllers/BaseController.php
+++ b/app/Controllers/BaseController.php
@@ -210,6 +210,12 @@ abstract class BaseController extends Controller
         foreach ($this->_viewDatas['fields'] as $field) {
             $this->_viewDatas['fieldDatas'] = $this->getFieldFormData($field, $entity);
         }
+        //변견된 데이터 Log로 남기기
+        foreach ($this->_viewDatas['fieldDatas'] as $field => $value) {
+            if ($field != "passwd") { //보안위험성이 있으므로 passwd는 Log에 남기지 않는다.
+                log_message("info", "{$field} : {$entity->$field} => {$value} 변경");
+            }
+        }
     }
     protected function update_process($entity)
     {