diff --git a/WebContent/jsp/onl/apim/portaluser/portalUserManDetail.jsp b/WebContent/jsp/onl/apim/portaluser/portalUserManDetail.jsp
index 62027e4..f2db533 100644
--- a/WebContent/jsp/onl/apim/portaluser/portalUserManDetail.jsp
+++ b/WebContent/jsp/onl/apim/portaluser/portalUserManDetail.jsp
@@ -567,7 +567,7 @@
             });
 
             $("#btn_password_reset").click(function () {
-                if (!confirm("패스워드를 초기화 하시겠습니까?\n초기 패스워드는 '!' + 이메일ID 입니다.")) return;
+                if (!confirm("패스워드를 초기화 하시겠습니까?\n초기 패스워드는 '이메일ID${passwordInitSubfix}' 입니다.")) return;
 
                 $.ajax({
                     type: "POST",
diff --git a/src/main/java/com/eactive/eai/rms/ext/djb/common/DjbProperty.java b/src/main/java/com/eactive/eai/rms/ext/djb/common/DjbProperty.java
index 55575db..e7c4ac6 100644
--- a/src/main/java/com/eactive/eai/rms/ext/djb/common/DjbProperty.java
+++ b/src/main/java/com/eactive/eai/rms/ext/djb/common/DjbProperty.java
@@ -41,7 +41,7 @@ public class DjbProperty {
             description = "API 접근 허용 IP 목록 (콤마(,)로 구분된 IP들, 예: 192.168.0.1, 192.168.1.*,127.*.*.*",
             defaultValue = "10.15.106.*, 10.14.8.*, 10.15.8.*, 192.168.240.*, 127.0.0.1, 192.168.132.*, 192.168.131.*"
     )
-    private String dapiAllowIpList = "10.15.106.*, 10.14.8.*, 10.15.8.*, 192.168.240.*, 127.0.0.1, 192.168.132.*, 192.168.131.*";
+    private String apiAllowIpList = "10.15.106.*, 10.14.8.*, 10.15.8.*, 192.168.240.*, 127.0.0.1, 192.168.132.*, 192.168.131.*";
     
     
     
diff --git a/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManController.java b/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManController.java
index 0388ba1..d1812b9 100644
--- a/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManController.java
+++ b/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManController.java
@@ -38,7 +38,8 @@ public class PortalUserManController extends BaseAnnotationController {
 	}
 
 	@GetMapping(value = "/onl/apim/portaluser/portalUserMan.view", params = "cmd=DETAIL")
-	public String detailNewView() {
+	public String detailNewView(Model model) {
+		model.addAttribute("passwordInitSubfix", portalUserManService.getPasswordInitSubfix());
 		return "/onl/apim/portaluser/portalUserManDetail";
 	}
 
diff --git a/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManService.java b/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManService.java
index 4a749f6..bb71dbf 100644
--- a/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManService.java
+++ b/src/main/java/com/eactive/eai/rms/onl/apim/portaluser/PortalUserManService.java
@@ -10,6 +10,7 @@ import com.eactive.apim.portal.portaluser.entity.PortalUserEnums;
 import com.eactive.apim.portal.portaluser.entity.PortalUserPrivacyAgreement;
 import com.eactive.eai.common.util.SystemUtil;
 import com.eactive.eai.rms.common.base.BaseService;
+import com.eactive.eai.rms.common.context.MonitoringContext;
 import com.eactive.eai.rms.common.spring.LocaleMessage;
 import com.eactive.eai.rms.data.entity.onl.apim.approval.ApprovalService;
 import com.eactive.eai.rms.data.entity.onl.apim.portalinquiry.PortalInquiryService;
@@ -61,6 +62,7 @@ public class PortalUserManService extends BaseService {
 	private final ApprovalService approvalService;
 	private final PortalInquiryService portalInquiryService;
 	private final PortalPropertyService portalPropertyService;
+	private final MonitoringContext monitoringContext;
 
 	/** 가입자 목록 '선택 삭제'(완전삭제) 버튼 노출 여부 */
 	public boolean isHardDeleteEnabled() {
@@ -270,11 +272,20 @@ public class PortalUserManService extends BaseService {
 		portalUserService.deleteById(id);
 	}
 
+	/** 초기 패스워드 접미사(loginId + subfix). 초기화 안내 문구 노출에도 사용. */
+	public String getPasswordInitSubfix() {
+		return monitoringContext.getStringProperty(MonitoringContext.RMS_PASSWORD_INIT_SUBFIX, "@!");
+	}
+
 	public void passwordReset(String id) {
 		PortalUser portalUser = portalUserService.getById(id);
 
-		// 패스워드를 초기 패스워드("!" + loginId)로 초기화
-		portalUser.setPasswordHash(kjbSafedbPasswordEncoder.encode("!" + portalUser.getLoginId()));
+		// 패스워드를 초기 패스워드(loginId + subfix)로 초기화
+		String subfix = getPasswordInitSubfix();
+		portalUser.setPasswordHash(kjbSafedbPasswordEncoder.encode(portalUser.getLoginId() + subfix));
+
+		// 비밀번호 변경일 초기화 (초기 비밀번호 강제 변경 유도)
+		portalUser.setPasswordChangeDate(null);
 
 		// 로그인 실패 횟수 초기화
 		portalUser.setLoginFailureCount(0);