diff --git a/.github/workflows/ci-cd.yml b/.github/workflows/ci-cd.yml
index 4a4f19d..846cd02 100644
--- a/.github/workflows/ci-cd.yml
+++ b/.github/workflows/ci-cd.yml
@@ -46,6 +46,11 @@ jobs:
       - name: Build WAR file
         run: ./gradlew clean build -x test
 
+      - name: Add runner user to docker group
+        run: |
+          sudo usermod -aG docker $USER
+          newgrp docker
+
       - name: DockerHub Login & Push
         env:
           DOCKER_USERNAME: ${{ secrets.DOCKER_USERNAME }}
@@ -79,8 +84,8 @@ jobs:
           username: ubuntu
           key: ${{ secrets.EC2_PRIVATE_KEY }}
           script: |
-            docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
-            docker pull ${{ secrets.DOCKER_USERNAME }}/jejugom     
-            docker-compose down
-            docker-compose up -d
-            docker image prune -f
+            sudo docker login -u ${{ secrets.DOCKER_USERNAME }} -p ${{ secrets.DOCKER_PASSWORD }}
+            sudo docker pull ${{ secrets.DOCKER_USERNAME }}/jejugom     
+            sudo docker-compose down
+            sudo docker-compose up -d
+            sudo docker image prune -f
diff --git a/src/main/java/org/scoula/View/home/controller/HomeController.java b/src/main/java/org/scoula/View/home/controller/HomeController.java
index cb714e9..117927b 100644
--- a/src/main/java/org/scoula/View/home/controller/HomeController.java
+++ b/src/main/java/org/scoula/View/home/controller/HomeController.java
@@ -40,4 +40,10 @@ public ResponseEntity<HomeResponseDto> getHome(Authentication authentication) {
 		String email = authentication.getName();
 		return ResponseEntity.ok(homeService.getHomeData(email));
 	}
+  
+	@ApiOperation(value = "테스트 엔드포인트", notes = "배포 테스트용 간단한 GET 엔드포인트입니다.")
+	@GetMapping("/test")
+	public ResponseEntity<String> test(){
+		return ResponseEntity.ok("Hello from JejuGom Server! Deployment test successful.");
+	}
 }
diff --git a/src/main/java/org/scoula/product/service/ProductServiceImpl.java b/src/main/java/org/scoula/product/service/ProductServiceImpl.java
new file mode 100644
index 0000000..e69de29
diff --git a/src/main/java/org/scoula/security/config/SecurityConfig.java b/src/main/java/org/scoula/security/config/SecurityConfig.java
index 0f81cc4..062bfec 100644
--- a/src/main/java/org/scoula/security/config/SecurityConfig.java
+++ b/src/main/java/org/scoula/security/config/SecurityConfig.java
@@ -43,7 +43,9 @@ public class SecurityConfig extends WebSecurityConfigurerAdapter {
   @Override
   public void configure(HttpSecurity http) throws Exception {
     // 필터 순서 설정: 인코딩 필터 -> JWT 인증 필터 -> Spring Security 기본 필터
-    http.addFilterBefore(encodingFilter(), UsernamePasswordAuthenticationFilter.class)
+    http.cors() // CORS 필터 추가
+        .and()
+        .addFilterBefore(encodingFilter(), UsernamePasswordAuthenticationFilter.class)
         .addFilterBefore(jwtAuthenticationFilter, UsernamePasswordAuthenticationFilter.class);
 
     // stateless REST API 설정을 위해 기본 보안 기능 비활성화
@@ -67,6 +69,7 @@ public void configure(HttpSecurity http) throws Exception {
             "/",
             "/favicon.ico",
             "/api/home",
+            "/api/home/test",
             "/auth/kakao",
             "/auth/kakao/callback",
             "/api/retirement",