diff --git a/backend/src/main/java/io/f1/backend/global/config/SecurityConfig.java b/backend/src/main/java/io/f1/backend/global/config/SecurityConfig.java
index 949e60dc..cb176ceb 100644
--- a/backend/src/main/java/io/f1/backend/global/config/SecurityConfig.java
+++ b/backend/src/main/java/io/f1/backend/global/config/SecurityConfig.java
@@ -50,7 +50,8 @@ public SecurityFilterChain userFilterChain(HttpSecurity http) throws Exception {
                                                 "/signup",
                                                 "/css/**",
                                                 "/js/**",
-                                                "/admin/login")
+                                                "/admin/login",
+                                                actuatorBasePath + "/**")
                                         .permitAll()
                                         .requestMatchers(HttpMethod.OPTIONS, "/**")
                                         .permitAll()
@@ -83,7 +84,6 @@ public SecurityFilterChain userFilterChain(HttpSecurity http) throws Exception {
                                                         userInfo.userService(
                                                                 customOAuthUserService))
                                         .successHandler(oAuthSuccessHandler))
-                .httpBasic(Customizer.withDefaults())
                 .logout(
                         logout ->
                                 logout.logoutUrl("/logout")
diff --git a/backend/src/main/resources/application.yml b/backend/src/main/resources/application.yml
index 714be876..ec6edd51 100644
--- a/backend/src/main/resources/application.yml
+++ b/backend/src/main/resources/application.yml
@@ -76,12 +76,6 @@ spring:
     activate:
       on-profile: dev
 
-  security:
-    user:
-      name: ${PROM_NAME}
-      password: ${PROM_PASSWORD}
-      roles: PROMETHEUS
-
 management:
   server:
     port: ${ACTUATOR_PORT}
@@ -99,12 +93,6 @@ spring:
     activate:
       on-profile: prod
 
-  security:
-    user:
-      name: ${PROM_NAME}
-      password: ${PROM_PASSWORD}
-      roles: PROMETHEUS
-
 # TODO: Flyway 추가와 함께 설정이 필요한 항목들
 #  sql:
 #    init: