diff --git a/rossa-tech-cli/src/app/auth/pageSecurity.service.ts b/rossa-tech-cli/src/app/auth/pageSecurity.service.ts
new file mode 100644
index 0000000..7b080e5
--- /dev/null
+++ b/rossa-tech-cli/src/app/auth/pageSecurity.service.ts
@@ -0,0 +1,28 @@
+import { Injectable } from "@angular/core";
+import { Router } from "@angular/router";
+import { HttpErrorResponse } from "@angular/common/http";
+
+@Injectable({
+  providedIn: "root",
+})
+export class PageSecurityService {
+  constructor(private router: Router) {}
+
+  public gotoLoginPage() {
+    this.router.navigate(["/login"]);
+  }
+
+  public checkPageSecurityError(httpError: HttpErrorResponse) {
+    if (!httpError || httpError.status == null) {
+      throw new Error("Invalid http error object.");
+    }
+
+    if (httpError.status === 401) {
+      this.gotoLoginPage();
+    }
+
+    if (httpError.status === 403) {
+      this.router.navigate(["/accessDenied"]);
+    }
+  }
+}