diff --git a/springBootBlog/src/main/java/com/yen/mdblog/config/OAuthSecurityConfig.java b/springBootBlog/src/main/java/com/yen/mdblog/config/OAuthSecurityConfig.java
index f54e0c3e5..5453a7f54 100644
--- a/springBootBlog/src/main/java/com/yen/mdblog/config/OAuthSecurityConfig.java
+++ b/springBootBlog/src/main/java/com/yen/mdblog/config/OAuthSecurityConfig.java
@@ -65,9 +65,18 @@ SecurityFilterChain securityFilterChain(HttpSecurity httpSecurity) throws Except
                         }));
 
         return httpSecurity
+                // login
                 .formLogin()
-                .defaultSuccessUrl("/posts/all")
+                .defaultSuccessUrl("/posts/all", true)
+                .permitAll()
                 .and()
+                // logout // TODO : fix logout redirect
+                .logout()
+                .logoutUrl("/logout")
+                .logoutSuccessUrl("classpath:/templates/logout.html") // Redirect to "/logout.html" after logout
+                .permitAll()
+                .and()
+                // auth
                 .authorizeRequests(auth -> {
                     auth.anyRequest().authenticated();
                 })
diff --git a/springBootBlog/src/main/resources/templates/logout.html b/springBootBlog/src/main/resources/templates/logout.html
new file mode 100644
index 000000000..26fe6c1f7
--- /dev/null
+++ b/springBootBlog/src/main/resources/templates/logout.html
@@ -0,0 +1,11 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>LOGOUT PAGE</title>
+    <h1>LOGOUT PAGE</h1>
+</head>
+<body>
+
+</body>
+</html>
\ No newline at end of file
