diff --git a/spring-auth-1/initial/src/main/java/cholog/auth/ui/BasicLoginController.java b/spring-auth-1/initial/src/main/java/cholog/auth/ui/BasicLoginController.java
index 9f956bb5..f33e2963 100644
--- a/spring-auth-1/initial/src/main/java/cholog/auth/ui/BasicLoginController.java
+++ b/spring-auth-1/initial/src/main/java/cholog/auth/ui/BasicLoginController.java
@@ -30,9 +30,9 @@ public BasicLoginController(AuthService authService) {
      */
     @GetMapping("/members/me/basic")
     public ResponseEntity<MemberResponse> findMyInfo(HttpServletRequest request) {
-        // TODO: authorization 헤더의 Basic 값에 있는 email과 password 추출 (hint: authorizationExtractor 사용)
-        String email = "";
-        String password = "";
+        AuthInfo authInfo = authorizationExtractor.extract(request);
+        String email = authInfo.getEmail();
+        String password = authInfo.getPassword();
 
         if (authService.checkInvalidLogin(email, password)) {
             throw new AuthorizationException();
diff --git a/spring-auth-1/initial/src/main/java/cholog/auth/ui/SessionLoginController.java b/spring-auth-1/initial/src/main/java/cholog/auth/ui/SessionLoginController.java
index a88c9509..31a1d39c 100644
--- a/spring-auth-1/initial/src/main/java/cholog/auth/ui/SessionLoginController.java
+++ b/spring-auth-1/initial/src/main/java/cholog/auth/ui/SessionLoginController.java
@@ -35,15 +35,15 @@ public SessionLoginController(AuthService authService) {
      */
     @PostMapping("/login/session")
     public ResponseEntity<Void> sessionLogin(HttpServletRequest request, HttpSession session) {
-        // TODO: HttpRequest로 받은 email과 password 추출
-        String email = "";
-        String password = "";
+        Map<String, String[]> paramMap = request.getParameterMap();
+        String email = paramMap.get(USERNAME_FIELD)[0];
+        String password = paramMap.get(PASSWORD_FIELD)[0];
 
         if (authService.checkInvalidLogin(email, password)) {
             throw new AuthorizationException();
         }
 
-        // TODO: Session에 인증 정보 저장 (key: SESSION_KEY, value: email값)
+        session.setAttribute("SESSION_KEY", email);
 
         return ResponseEntity.ok().build();
     }
@@ -57,8 +57,7 @@ public ResponseEntity<Void> sessionLogin(HttpServletRequest request, HttpSession
      */
     @GetMapping("/members/me/session")
     public ResponseEntity<MemberResponse> findMyInfo(HttpSession session) {
-        // TODO: Session을 통해 인증 정보 조회 (key: SESSION_KEY)
-        String email = "";
+        String email = session.getAttribute("SESSION_KEY").toString();
         MemberResponse member = authService.findMember(email);
         return ResponseEntity.ok().body(member);
     }
diff --git a/spring-auth-1/initial/src/main/java/cholog/auth/ui/TokenLoginController.java b/spring-auth-1/initial/src/main/java/cholog/auth/ui/TokenLoginController.java
index ed0f81ff..59def57b 100644
--- a/spring-auth-1/initial/src/main/java/cholog/auth/ui/TokenLoginController.java
+++ b/spring-auth-1/initial/src/main/java/cholog/auth/ui/TokenLoginController.java
@@ -10,6 +10,7 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RestController;
 
 @RestController
@@ -35,9 +36,7 @@ public TokenLoginController(AuthService authService) {
      * }
      */
     @PostMapping("/login/token")
-    public ResponseEntity<TokenResponse> tokenLogin() {
-        // TODO: email, password 정보를 가진 TokenRequest 값을 메서드 파라미터로 받아오기 (hint: @RequestBody)
-        TokenRequest tokenRequest = null;
+    public ResponseEntity<TokenResponse> tokenLogin(@RequestBody TokenRequest tokenRequest) {
         TokenResponse tokenResponse = authService.createToken(tokenRequest);
         return ResponseEntity.ok().body(tokenResponse);
     }
@@ -51,8 +50,7 @@ public ResponseEntity<TokenResponse> tokenLogin() {
      */
     @GetMapping("/members/me/token")
     public ResponseEntity<MemberResponse> findMyInfo(HttpServletRequest request) {
-        // TODO: authorization 헤더의 Bearer 값을 추출 (hint: authorizationExtractor 사용)
-        String token = "";
+        String token = authorizationExtractor.extract(request);
         MemberResponse member = authService.findMemberByToken(token);
         return ResponseEntity.ok().body(member);
     }