diff --git a/src/components/verification/collection/VerificationItem.tsx b/src/components/verification/collection/VerificationItem.tsx
index e55c82fe..6c30afa2 100644
--- a/src/components/verification/collection/VerificationItem.tsx
+++ b/src/components/verification/collection/VerificationItem.tsx
@@ -2,6 +2,7 @@ import { useState } from 'react';
 import styled from '@emotion/styled';
 import { css } from '@emotion/react';
 
+import Image from 'next/image';
 import { IVerificationInfo } from '@/types/verification';
 import {
   deleteLikeApi,
@@ -20,22 +21,22 @@ export default function VerificationItem({
   isMine,
   nickname,
   content,
-  isLiked,
+  liked,
   likesCount,
   link,
   selectedId,
   setSelectedId,
 }: IVerificationItem) {
-  const [liked, setLiked] = useState<boolean>(isLiked);
+  const [isLiked, setIsLiked] = useState<boolean>(liked);
   const [likeCountNum, setLikeCountNum] = useState<number>(likesCount);
   const isSelected = selectedId === verificationId;
 
   const toggleLike = (event: React.MouseEvent<HTMLElement>) => {
     event.stopPropagation();
-    if (liked) {
+    if (isLiked) {
       deleteLikeApi(verificationId)
         .then(() => {
-          setLiked(false);
+          setIsLiked(false);
           getLikeCountApi(verificationId)
             .then((data) => {
               setLikeCountNum(data.likedCount);
@@ -48,7 +49,7 @@ export default function VerificationItem({
     } else {
       postLikeApi(verificationId)
         .then(() => {
-          setLiked(true);
+          setIsLiked(true);
           getLikeCountApi(verificationId)
             .then((data) => {
               setLikeCountNum(data.likedCount);
@@ -77,13 +78,21 @@ export default function VerificationItem({
       {isMine && <SMineLabel>내 인증</SMineLabel>}
       <SAuthor>{nickname}</SAuthor>
       {link && (
-        <SLink href={link} target="_blank" onClick={clickLink}>
-          {link}
-        </SLink>
+        <SLinkWrapper>
+          <Image
+            src="/icons/icon-link.svg"
+            alt="인증링크 아이콘"
+            width={20}
+            height={20}
+          />
+          <SLink href={link} target="_blank" onClick={clickLink}>
+            {link}
+          </SLink>
+        </SLinkWrapper>
       )}
       <SContent isSelected={isSelected}>{content}</SContent>
       <SLikeWrapper>
-        <SLikeBtn type="button" onClick={toggleLike} isLiked={liked} />
+        <SLikeBtn type="button" onClick={toggleLike} isLiked={isLiked} />
         <SLikeCount>{likeCountNum}</SLikeCount>
       </SLikeWrapper>
     </SWrapper>
@@ -110,22 +119,22 @@ const SAuthor = styled.h3`
   margin-bottom: 0.5rem;
 `;
 
+const SLinkWrapper = styled.div`
+  width: 100%;
+  display: flex;
+  align-items: center;
+  margin-bottom: 0.25rem;
+`;
+
 const SLink = styled.a`
+  display: block;
   color: ${({ theme }) => theme.color.middle};
   font-size: ${({ theme }) => theme.fontSize.body4};
   font-weight: ${({ theme }) => theme.fontWeight.body4};
-  margin-bottom: 0.25rem;
-  display: flex;
-  align-items: center;
-  width: fit-content;
-
-  &::before {
-    content: '';
-    display: inline-block;
-    width: 20px;
-    height: 20px;
-    background: url('/icons/icon-link.svg') no-repeat center;
-  }
+  width: 100%;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  white-space: nowrap;
 `;
 
 const ellipsisStyle = css`
diff --git a/src/components/verification/collection/VerificationList.tsx b/src/components/verification/collection/VerificationList.tsx
index 27aae6d9..a6b3e530 100644
--- a/src/components/verification/collection/VerificationList.tsx
+++ b/src/components/verification/collection/VerificationList.tsx
@@ -1,5 +1,6 @@
 import { useCallback, useEffect, useMemo, useState } from 'react';
 import styled from '@emotion/styled';
+import { AxiosError } from 'axios';
 import { IVerificationInfo } from '@/types/verification';
 import VerificationItem from './VerificationItem';
 import VerificationPhotoItem from './VerificationPhotoItem';
@@ -62,9 +63,13 @@ export default function VerificationList({
       setVerificationsData(veriData);
       setIsEmptyData(false);
     } catch (veriError) {
-      setVerificationsData([]);
-      setIsEmptyData(true);
-      console.error('날짜별 인증내역 불러오기 실패');
+      const err = veriError as AxiosError;
+      const status = err.response?.status;
+      const statusText = err.response?.statusText;
+      if (status === 404 && statusText === 'Not Found') {
+        setVerificationsData([]);
+        setIsEmptyData(true);
+      }
     }
   }, [challengeGroupId, date]);
 
diff --git a/src/components/verification/collection/VerificationPhotoItem.tsx b/src/components/verification/collection/VerificationPhotoItem.tsx
index 1d30ec52..d64ea566 100644
--- a/src/components/verification/collection/VerificationPhotoItem.tsx
+++ b/src/components/verification/collection/VerificationPhotoItem.tsx
@@ -25,10 +25,10 @@ export default function VerificationPhotoItem({
   verificationId,
   isMine,
   imageUrl,
-  isLiked,
+  liked,
   likesCount,
 }: IPhotoItem) {
-  const [liked, setLiked] = useState<boolean>(isLiked);
+  const [isLiked, setIsLiked] = useState<boolean>(liked);
   const [likeCountNum, setLikeCountNum] = useState<number>(likesCount);
   const [isModalOpen, setModalOpen] = useState(false);
   const openModal = () => setModalOpen(true);
@@ -36,10 +36,10 @@ export default function VerificationPhotoItem({
 
   const toggleLike = (event: React.MouseEvent<HTMLElement>) => {
     event.stopPropagation();
-    if (liked) {
+    if (isLiked) {
       deleteLikeApi(verificationId)
         .then(() => {
-          setLiked(false);
+          setIsLiked(false);
           getLikeCountApi(verificationId)
             .then((data) => {
               setLikeCountNum(data.likedCount);
@@ -52,7 +52,7 @@ export default function VerificationPhotoItem({
     } else {
       postLikeApi(verificationId)
         .then(() => {
-          setLiked(true);
+          setIsLiked(true);
           getLikeCountApi(verificationId)
             .then((data) => {
               setLikeCountNum(data.likedCount);
@@ -78,7 +78,7 @@ export default function VerificationPhotoItem({
         <SShadow />
         {isMine && <SMinePhotoLabel>내 인증</SMinePhotoLabel>}
         <SLikeWrapperWhite>
-          <SLikeBtnWhite isLiked={liked} onClick={toggleLike} />
+          <SLikeBtnWhite isLiked={isLiked} onClick={toggleLike} />
           <SLikeCountWhite>{likeCountNum}</SLikeCountWhite>
         </SLikeWrapperWhite>
       </SVerificationWrapper>
diff --git a/src/lib/axios/serverInstance.ts b/src/lib/axios/serverInstance.ts
index 040cd120..615af6d1 100644
--- a/src/lib/axios/serverInstance.ts
+++ b/src/lib/axios/serverInstance.ts
@@ -1,5 +1,5 @@
 import axios, { AxiosError } from 'axios';
-import { getCookie, setCookie } from 'cookies-next';
+import { deleteCookie, getCookie, setCookie } from 'cookies-next';
 import { GetServerSidePropsContext } from 'next';
 import { CustomAxiosRequestConfig } from './axiosConfig';
 
@@ -38,10 +38,14 @@ const createServerInstance = (context: GetServerSidePropsContext) => {
       ) {
         try {
           const refreshToken = getCookie('refreshToken', { req: context.req });
+
           if (!refreshToken) {
-            throw new Error(
-              'accessToken 재발급을 위한 refreshToken이 존재하지 않습니다.',
-            );
+            deleteCookie('accessToken', {
+              req: context.req,
+              res: context.res,
+              path: '/',
+            });
+            throw new Error('인증 정보가 만료되어 로그아웃 되었습니다.');
           }
 
           const { data: reissueData } = await axios.post<IReissueResponse>(
diff --git a/src/lib/axios/verification/collection/api.ts b/src/lib/axios/verification/collection/api.ts
index bf8257fc..9468a3d6 100644
--- a/src/lib/axios/verification/collection/api.ts
+++ b/src/lib/axios/verification/collection/api.ts
@@ -109,7 +109,7 @@ export const getQuizApi = async (
   date: string,
 ): Promise<{ date: string; question: string }> => {
   const response = await axiosInstance.get(
-    `/verify/${groupId}/dates?quizDate=${date} 09:00:00.0`,
+    `/quiz/${groupId}/dates?quizDate=${date} 09:00:00.0`,
   );
   // eslint-disable-next-line @typescript-eslint/no-unsafe-return
   return response.data;
diff --git a/src/lib/axios/verification/post/api.ts b/src/lib/axios/verification/post/api.ts
index 6a3280e3..73e8b1ea 100644
--- a/src/lib/axios/verification/post/api.ts
+++ b/src/lib/axios/verification/post/api.ts
@@ -43,7 +43,7 @@ export const postMyCommitVerifiactionApi = (groupId: number) => {
 export const getQuizApi = async (
   groupId: string,
 ): Promise<{ date: string; question: string }> => {
-  const response = await axiosInstance.get(`/verify/${groupId}`);
+  const response = await axiosInstance.get(`/quiz/${groupId}`);
   // eslint-disable-next-line @typescript-eslint/no-unsafe-return
   return response.data;
 };
diff --git a/src/pages/api/auth/reissue.ts b/src/pages/api/auth/reissue.ts
index cf93e6be..4f5bc3ff 100644
--- a/src/pages/api/auth/reissue.ts
+++ b/src/pages/api/auth/reissue.ts
@@ -1,6 +1,6 @@
 import { NextApiRequest, NextApiResponse } from 'next';
 import axios, { AxiosError } from 'axios';
-import { getCookie, setCookie } from 'cookies-next';
+import { deleteCookie, getCookie, setCookie } from 'cookies-next';
 
 export default async function Reissue(
   req: NextApiRequest,
@@ -11,9 +11,14 @@ export default async function Reissue(
       const refreshToken = getCookie('refreshToken', { req, res });
 
       if (!refreshToken) {
+        deleteCookie('accessToken', {
+          req,
+          res,
+          path: '/',
+        });
         return res
           .status(401)
-          .json({ message: '🚨 refresh Token이 존재하지 않습니다.' });
+          .json({ message: '인증 정보가 만료되어 로그아웃 되었습니다.' });
       }
 
       const response = await axios.post<string>(
diff --git a/src/pages/home/index.tsx b/src/pages/home/index.tsx
index d3ae8c68..07f2b255 100644
--- a/src/pages/home/index.tsx
+++ b/src/pages/home/index.tsx
@@ -57,8 +57,6 @@ export default function Home({
   const [expiresTime, setExpiresTime] = useState<number>(0);
   const [readyReconnect, setReadyReconnect] = useState<boolean>(false);
 
-  console.log(expiresTime);
-
   useEffect(() => {
     async function fetchTokenExpiry() {
       try {
@@ -83,8 +81,6 @@ export default function Home({
       const currentTime = Date.now();
       const timeUntilExpiry = expiresTime - currentTime;
 
-      console.log(timeUntilExpiry);
-
       if (timeUntilExpiry < 60000) {
         setReadyReconnect(true);
       }
@@ -102,7 +98,6 @@ export default function Home({
         console.log('eventSource :', eventSource);
         console.log('기존 eventSoruce close');
       }
-      console.log('SSE 연동 !');
       const urlEndPoint = `${process.env.NEXT_PUBLIC_BASE_URL}/event/subscribe`;
       eventSource = new EventSource(urlEndPoint, {
         headers: {
@@ -131,7 +126,6 @@ export default function Home({
             },
           },
         );
-        console.log('토큰 재발급 및 SSE 재연동');
         connectEventSource(data.accessToken);
         timeoutId = setTimeout(
           // eslint-disable-next-line @typescript-eslint/no-misused-promises
diff --git a/src/pages/profile/index.tsx b/src/pages/profile/index.tsx
index 41cbb3cb..e05e6cfd 100644
--- a/src/pages/profile/index.tsx
+++ b/src/pages/profile/index.tsx
@@ -371,7 +371,7 @@ export default function Profile({
         <SProfileEtc>
           <div>
             <p>현재 버전</p>
-            <p>1.0.1</p>
+            <p>1.0.2</p>
           </div>
         </SProfileEtc>
         <SwithdrawalBtnWrapper>
diff --git a/src/pages/verification/collection/[challengeGroupId].tsx b/src/pages/verification/collection/[challengeGroupId].tsx
index ab25c94b..8695c9f9 100644
--- a/src/pages/verification/collection/[challengeGroupId].tsx
+++ b/src/pages/verification/collection/[challengeGroupId].tsx
@@ -2,7 +2,6 @@ import { useEffect, useState } from 'react';
 import { AxiosError } from 'axios';
 import { useRouter } from 'next/router';
 import styled from '@emotion/styled';
-import ISnackBarState from '@/types/snackbar';
 import ONE_DAY from '@/constants/day';
 import Layout from '@/components/common/Layout';
 import Stamp from '@/components/verification/collection/Stamp';
@@ -20,11 +19,7 @@ export default function VeirificationCollection() {
   const challengeGroupId = router.query.challengeGroupId as string;
   const verificationType = router.query.type as string;
   const myChallengeId = router.query.myChallengeId as string;
-  const [snackBarState, setSnackBarState] = useState<ISnackBarState>({
-    open: false,
-    text: '',
-  });
-
+  const { snackBarData, openSnackBar } = useSnackBar();
   const [stampData, setStampData] = useState<number[]>([]);
   const [challengeData, setChallengeData] = useState<ICollectionInfo>({
     groupTitle: '',
@@ -79,13 +74,9 @@ export default function VeirificationCollection() {
   useEffect(() => {
     const handleRouting = (
       snackBarText: string,
-      snackBarType: 'correct' | 'warning' = 'correct',
+      snackBarType: 'correct' | 'warning' = 'warning',
     ): void => {
-      setSnackBarState({
-        open: true,
-        text: snackBarText,
-        type: snackBarType,
-      });
+      openSnackBar(snackBarText, snackBarType);
       router
         .replace(
           {
@@ -103,25 +94,21 @@ export default function VeirificationCollection() {
         .catch((error: Error) =>
           console.error('쿼리스트링 제거 후 페이지 이동 실패', error),
         );
-      setTimeout(() => {
-        setSnackBarState({
-          open: false,
-          text: '',
-        });
-      }, 3500);
     };
     if (query.successSubmission) {
-      handleRouting('인증 제출이 완료되었습니다.');
+      handleRouting('인증 제출이 완료되었습니다.', 'correct');
     }
     if (query.duplicateSubmission) {
       handleRouting('오늘의 인증을 이미 완료했습니다.', 'warning');
     }
-  }, [query, router, challengeGroupId, myChallengeId, verificationType]);
-
-  const { snackBarData } = useSnackBar();
-  useEffect(() => {
-    setSnackBarState(snackBarData);
-  }, [snackBarData]);
+  }, [
+    query,
+    router,
+    challengeGroupId,
+    myChallengeId,
+    verificationType,
+    openSnackBar,
+  ]);
 
   return (
     <Layout
@@ -178,12 +165,8 @@ export default function VeirificationCollection() {
           />
         </>
       )}
-      {snackBarState.open && (
-        <SnackBar
-          text={snackBarState.text}
-          type={snackBarState.type}
-          noFooter
-        />
+      {snackBarData.open && (
+        <SnackBar text={snackBarData.text} type={snackBarData.type} noFooter />
       )}
     </Layout>
   );
diff --git a/src/pages/verification/post/[challengeGroupId].tsx b/src/pages/verification/post/[challengeGroupId].tsx
index abb8255a..d88c5dc7 100644
--- a/src/pages/verification/post/[challengeGroupId].tsx
+++ b/src/pages/verification/post/[challengeGroupId].tsx
@@ -62,10 +62,9 @@ export default function VerificationPost() {
       }
     } catch (error) {
       const err = error as AxiosError;
-      if (
-        err.response &&
-        err.response.data === '이미 오늘의 인증을 완료했습니다.'
-      ) {
+      const status = err.response?.status;
+      const statusText = err.response?.statusText;
+      if (status === 403 && statusText === 'Forbidden') {
         navigateToCollection({ duplicateSubmission: true });
       }
       setIsLoading(false);
diff --git a/src/types/verification.ts b/src/types/verification.ts
index f67b6f78..e2a6d8c0 100644
--- a/src/types/verification.ts
+++ b/src/types/verification.ts
@@ -4,7 +4,7 @@ export interface IVerificationInfo {
   nickname: string;
   content: string;
   imageUrl: string;
-  isLiked: boolean;
+  liked: boolean;
   likesCount: number;
   verificationDate: string; // zonedDateTime
   link?: string | null;