diff --git a/src/features/auth/lib/form.utils.ts b/src/features/auth/lib/form.utils.ts
index 55230d7..1d2087c 100644
--- a/src/features/auth/lib/form.utils.ts
+++ b/src/features/auth/lib/form.utils.ts
@@ -154,7 +154,8 @@ export const profileFormValidation = formValidation.shape({
     .matches(
       /^\s*$|^((ftp|http|https):\/\/)?(www.)?(?!.*(ftp|http|https|www.))[a-zA-Z0-9_-]+(\.[a-zA-Z]+)+((\/)[\w#]+)*(\/\w+\?[a-zA-Z0-9_]+=\w+(&[a-zA-Z0-9_]+=\w+)*)?$/gm,
       'URL 형식에 맞게 입력해주세요.',
-    ),
+    )
+    .required('포트폴리오 URL을 입력해주세요.'),
 });
 
 export const profileFormConfig: FormConfigType<PortfolioFormValues> = {
diff --git a/src/features/portfolio/hooks/usePortfolioList.ts b/src/features/portfolio/hooks/usePortfolioList.ts
index ac40733..c265688 100644
--- a/src/features/portfolio/hooks/usePortfolioList.ts
+++ b/src/features/portfolio/hooks/usePortfolioList.ts
@@ -23,15 +23,16 @@ export const usePortfolioList = ({
     },
 
     getNextPageParam: lastPage => {
+      console.log(lastPage);
       // 더 엄격한 조건 체크
-      if (!lastPage || !lastPage.content || lastPage.last) {
+      if (!lastPage || !lastPage.content) {
         return undefined;
       }
       // 현재 페이지의 아이템이 size보다 적으면 마지막 페이지
       if (lastPage.content.length < size) {
         return undefined;
       }
-      return lastPage.number + 1;
+      return lastPage.offset / size + 1;
     },
 
     initialPageParam: 0,
diff --git a/src/features/portfolio/model/types.ts b/src/features/portfolio/model/types.ts
index 79b47b1..2d46c5c 100644
--- a/src/features/portfolio/model/types.ts
+++ b/src/features/portfolio/model/types.ts
@@ -119,14 +119,9 @@ export interface Sort {
 // API Response Interface
 export interface PortfolioResponse {
   content: Portfolio[];
-  pageable: Pageable;
-  size: number;
-  number: number;
-  sort: Sort;
-  numberOfElements: number;
-  first: boolean;
-  last: boolean;
-  empty: boolean;
+  hasNext: boolean;
+  offset: number;
+  pageSize: number;
 }
 export type PortfolioListApiResponse = ApiResponse<PortfolioResponse>;
 
diff --git a/src/features/user/model/user.store.ts b/src/features/user/model/user.store.ts
index 9cbcdb9..7d98cc8 100644
--- a/src/features/user/model/user.store.ts
+++ b/src/features/user/model/user.store.ts
@@ -45,7 +45,10 @@ export const useUserStore = create(
         });
       },
       clearUserData: () => {
-        set(initialState);
+        set({
+          userData: null,
+          loading: false,
+        });
       },
       load: () => {
         set({ loading: true });
diff --git a/src/pages/MyPage/MyPage.tsx b/src/pages/MyPage/MyPage.tsx
index df9d576..b5e2461 100644
--- a/src/pages/MyPage/MyPage.tsx
+++ b/src/pages/MyPage/MyPage.tsx
@@ -1,20 +1,8 @@
-import { useNavigate } from 'react-router-dom';
-
 import styles from './MyPage.module.scss';
 
-import { useRoleGuard } from '@/shared/hook/useRoleGuard';
 import { ContentLayout, SideTab, useMyTab } from '@/widgets';
 
 export const MyPage = () => {
-  const navigate = useNavigate();
-  // REAL_NEWBIE면 register page로 redirect
-  useRoleGuard({
-    requiredRoles: ['JUST_NEWBIE', 'ADMIN', 'OLD_NEWBIE', 'USER'],
-    onAccessDenied: () => {
-      navigate('/register');
-    },
-  });
-
   const { activeTabItem, isActivePath } = useMyTab();
   return (
     <div className={styles.myPageContainer}>
diff --git a/src/shared/hook/useRegistAlarm.ts b/src/shared/hook/useRegistAlarm.ts
index 0bb7b68..62ee480 100644
--- a/src/shared/hook/useRegistAlarm.ts
+++ b/src/shared/hook/useRegistAlarm.ts
@@ -7,6 +7,16 @@ import { useUserStore } from '@/features/user/model/user.store';
 
 const excludePath = ['/register', '/my'];
 
+const checkPath = (path: string, pathList: string[]) => {
+  for (const excludePath of pathList) {
+    if (path.startsWith(excludePath)) {
+      return false;
+    }
+  }
+
+  return true;
+};
+
 export const useRegistAlarm = () => {
   const navigate = useNavigate();
   const location = useLocation();
@@ -14,7 +24,7 @@ export const useRegistAlarm = () => {
 
   useEffect(() => {
     if (!userData) return;
-    if (userData.role === 'REAL_NEWBIE' && !excludePath.includes(location.pathname)) {
+    if (userData.role === 'REAL_NEWBIE' && checkPath(location.pathname, excludePath)) {
       void customConfirm({
         title: '유저 등록',
         text: '아직 등록된 유저 프로필이 없습니다!\n프로필을 등록해주세요.',
diff --git a/src/shared/hook/useRoleGuard.ts b/src/shared/hook/useRoleGuard.ts
index eb64e99..bfa146f 100644
--- a/src/shared/hook/useRoleGuard.ts
+++ b/src/shared/hook/useRoleGuard.ts
@@ -4,12 +4,13 @@ import { useShallow } from 'zustand/shallow';
 
 import { customConfirm } from '../ui';
 
+import type { UserDataState } from '@/features/user/model/user.store';
 import { useUserStore } from '@/features/user/model/user.store';
 import type { UserRole } from '@/features/user/user.dto';
 
 interface UseRoleGuardProps {
   requiredRoles: UserRole[]; // 허용된 역할 목록
-  onAccessDenied?: () => void; // 접근 제한 시 실행할 이벤트
+  onAccessDenied?: (userData: UserDataState | null) => void; // 접근 제한 시 실행할 이벤트
 }
 
 export const useRoleGuard = ({ requiredRoles, onAccessDenied }: UseRoleGuardProps) => {
@@ -37,7 +38,7 @@ export const useRoleGuard = ({ requiredRoles, onAccessDenied }: UseRoleGuardProp
 
     if (!userData || !requiredRoles.includes(userData.role)) {
       if (onAccessDenied) {
-        onAccessDenied();
+        onAccessDenied(userData);
       } else {
         void defaultDeniedHandler();
       }
diff --git a/src/widgets/Layout/ui/Header/Header.module.scss b/src/widgets/Layout/ui/Header/Header.module.scss
index b8d2fcd..b44b791 100644
--- a/src/widgets/Layout/ui/Header/Header.module.scss
+++ b/src/widgets/Layout/ui/Header/Header.module.scss
@@ -91,6 +91,7 @@
     flex-basis: 1;
     column-gap: 3rem;
     align-items: center;
+    min-width: 15rem;
   }
 }
 
diff --git a/src/widgets/Layout/ui/Header/Header.tsx b/src/widgets/Layout/ui/Header/Header.tsx
index a6705a5..bc999ea 100644
--- a/src/widgets/Layout/ui/Header/Header.tsx
+++ b/src/widgets/Layout/ui/Header/Header.tsx
@@ -25,10 +25,10 @@ export const Header = () => {
   const { pathname } = useLocation();
   const navigate = useNavigate();
   const open = useModalStore(state => state.actions.open);
-  const { userData } = useUserStore(
+  const { userData, loading } = useUserStore(
     useShallow(state => ({
       userData: state.userData,
-      actions: state.actions,
+      loading: state.loading,
     })),
   );
   const [isMobile, setIsMobile] = useState(false);
@@ -200,51 +200,55 @@ export const Header = () => {
               ))}
             </ul>
           </nav>
-          <div className={styles.userMenu}>
-            <FontAwesomeIcon
-              className={cn(styles.button, styles.search)}
-              icon={faSearch}
-              onClick={toggleSearch}
-            />
-            <div className={cn(styles.bell, { [styles.isNewNotice]: isNewNotice })}>
+          {loading ? (
+            <div className={styles.userMenu}></div>
+          ) : (
+            <div className={styles.userMenu}>
               <FontAwesomeIcon
-                className={cn(styles.button, styles.bell)}
-                icon={faBell}
-                onClick={toggleNoti}
+                className={cn(styles.button, styles.search)}
+                icon={faSearch}
+                onClick={toggleSearch}
               />
-            </div>
-            <FontAwesomeIcon
-              className={cn(styles.button, styles.heart)}
-              icon={faHeart}
-              onClick={() => {
-                if (userData) navigate('/like');
-                else {
-                  void customConfirm({
-                    text: '로그인이 필요합니다.',
-                    title: '로그인',
-                    icon: 'info',
-                  });
-                }
-              }}
-            />
-            {userData ? (
-              <button
-                onClick={() => {
-                  navigate(`/user/${userData.userId}`);
-                }}
-              >
-                <img alt='user-profile' className={styles.userProfile} src={userData.imageUrl} />
-              </button>
-            ) : (
-              <Button
+              <div className={cn(styles.bell, { [styles.isNewNotice]: isNewNotice })}>
+                <FontAwesomeIcon
+                  className={cn(styles.button, styles.bell)}
+                  icon={faBell}
+                  onClick={toggleNoti}
+                />
+              </div>
+              <FontAwesomeIcon
+                className={cn(styles.button, styles.heart)}
+                icon={faHeart}
                 onClick={() => {
-                  open('login');
+                  if (userData) navigate('/like');
+                  else {
+                    void customConfirm({
+                      text: '로그인이 필요합니다.',
+                      title: '로그인',
+                      icon: 'info',
+                    });
+                  }
                 }}
-              >
-                로그인
-              </Button>
-            )}
-          </div>{' '}
+              />
+              {userData ? (
+                <button
+                  onClick={() => {
+                    navigate(`/user/${userData.userId}`);
+                  }}
+                >
+                  <img alt='user-profile' className={styles.userProfile} src={userData.imageUrl} />
+                </button>
+              ) : (
+                <Button
+                  onClick={() => {
+                    open('login');
+                  }}
+                >
+                  로그인
+                </Button>
+              )}
+            </div>
+          )}
           {isSearch && (
             <div className={cn(styles.searchWrapper, { [styles.visible]: isSearch })}>
               <SearchBar isSearch setIsSearch={setIsSearch} />
diff --git a/src/widgets/PortfolioGrid/PortFolioGrid.module.scss b/src/widgets/PortfolioGrid/PortFolioGrid.module.scss
index 3c389fb..67cecd3 100644
--- a/src/widgets/PortfolioGrid/PortFolioGrid.module.scss
+++ b/src/widgets/PortfolioGrid/PortFolioGrid.module.scss
@@ -19,3 +19,7 @@
   gap: 1.25rem;
   width: 100%;
 }
+
+.loading {
+  padding: 2.5rem 0;
+}
diff --git a/src/widgets/PortfolioGrid/PortFolioGrid.tsx b/src/widgets/PortfolioGrid/PortFolioGrid.tsx
index 9633d2a..8fa4dbb 100644
--- a/src/widgets/PortfolioGrid/PortFolioGrid.tsx
+++ b/src/widgets/PortfolioGrid/PortFolioGrid.tsx
@@ -4,7 +4,7 @@ import { PortfolioCard } from '@/features';
 import { usePortfolioList } from '@/features/portfolio/hooks/usePortfolioList';
 import type { PortfolioParams } from '@/features/portfolio/model/types';
 import { useIntersectionObserver } from '@/shared/hook/useIntersectionObserver';
-import { Loader } from '@/shared/ui';
+import { TripleDot } from '@/shared/ui';
 
 export const PortFolioGrid = ({ params }: { params: PortfolioParams }) => {
   const { data, fetchNextPage, hasNextPage, isFetchingNextPage, status, isError } =
@@ -23,40 +23,19 @@ export const PortFolioGrid = ({ params }: { params: PortfolioParams }) => {
   if (isError) return <div>Error loading portfolios</div>;
 
   const portfolios = data?.pages?.flatMap(page => page?.content ?? []).filter(Boolean) ?? [];
-  if (portfolios.length === 0) {
-    return (
-      <div>
-        <Loader />
-        검색된 내용이 없습니다.
-      </div>
-    );
-  }
 
   return (
     <div className={styles.container}>
       <div className={styles.list}>
-        {portfolios.map(portfolio => (
-          <PortfolioCard key={portfolio.portFolioId} {...portfolio} />
-        ))}
+        {portfolios.length > 0 ? (
+          portfolios.map(portfolio => <PortfolioCard key={portfolio.portFolioId} {...portfolio} />)
+        ) : (
+          <div>검색 결과가 없습니다.</div>
+        )}
       </div>
-      <div
-        ref={ref}
-        style={{
-          width: '100%',
-          height: '100px',
-          marginTop: '20px',
-          display: 'flex',
-          justifyContent: 'center',
-          alignItems: 'center',
-        }}
-      >
-        {isFetchingNextPage ? (
-          <div>
-            <Loader />
-          </div>
-        ) : hasNextPage ? (
-          <div style={{ visibility: 'hidden' }}>Intersection Observer Trigger</div>
-        ) : null}
+
+      <div className={styles.loading} ref={ref}>
+        {isFetchingNextPage && <TripleDot />}
       </div>
     </div>
   );
diff --git a/src/widgets/SettingUser/ContentLayout.tsx b/src/widgets/SettingUser/ContentLayout.tsx
index 8379ecf..be960c1 100644
--- a/src/widgets/SettingUser/ContentLayout.tsx
+++ b/src/widgets/SettingUser/ContentLayout.tsx
@@ -33,16 +33,33 @@ interface ContentLayoutProps {
 export const ContentLayout = ({ activeTab }: ContentLayoutProps) => {
   // 로그인한 유저만 접근 가능
   const { userData } = useRoleGuard({
-    requiredRoles: ['ADMIN', 'JUST_NEWBIE', 'OLD_NEWBIE', 'REAL_NEWBIE', 'USER'],
-    onAccessDenied: () => {
+    requiredRoles: ['ADMIN', 'JUST_NEWBIE', 'OLD_NEWBIE', 'USER'],
+    onAccessDenied: userData => {
+      if (!userData) {
+        void customConfirm({
+          title: '잘못된 접근',
+          text: '유저 정보를 확인할 수 없습니다.\n로그인하고 다시 시도해주세요.',
+          icon: 'warning',
+          showCancelButton: false,
+          allowOutsideClick: false,
+        }).then(result => {
+          if (result.isConfirmed) {
+            navigate('/');
+            return;
+          }
+        });
+        return;
+      }
+
       void customConfirm({
         title: '잘못된 접근',
-        text: '유저 정보를 확인할 수 없습니다.\n로그인하고 다시 시도해주세요.',
+        text: '유저 정보를 확인할 수 없습니다.\n회원 정보를 먼저 등록해주세요.',
         icon: 'warning',
         showCancelButton: false,
+        allowOutsideClick: false,
       }).then(result => {
         if (result.isConfirmed) {
-          navigate('/');
+          navigate('/register');
           return;
         }
       });
diff --git a/src/widgets/SettingUser/SetProfile.tsx b/src/widgets/SettingUser/SetProfile.tsx
index 2c6d153..18d095b 100644
--- a/src/widgets/SettingUser/SetProfile.tsx
+++ b/src/widgets/SettingUser/SetProfile.tsx
@@ -27,14 +27,14 @@ export const SetProfile = ({ userData }: SetProfileProps) => {
     const { socials, majorJobGroup, minorJobGroup, ...rest } = data;
 
     const majorOption = {
-      value: majorJobGroup,
+      value: majorJobGroup || '',
       label:
         JOB_CATEGORIES.find(majorCatergory => majorCatergory.value === majorJobGroup)?.label ??
         '알 수 없음',
     };
 
     const minorOption = {
-      value: minorJobGroup,
+      value: minorJobGroup || '',
       label:
         JOB_SUB_CATEGORY.find(minorCategory => minorCategory.value === minorJobGroup)?.label ??
         '알 수 없음',