Are there any recommended PHP frameworks or libraries for creating a secure login system on a website?

To create a secure login system on a website, it is recommended to use PHP frameworks or libraries that have built-in security features such as input validation, password hashing, and protection against SQL injection and cross-site scripting attacks. Some popular PHP frameworks for creating secure login systems include Laravel, Symfony, and CodeIgniter. 

// Example using Laravel framework for creating a secure login system

// Route for user authentication
Route::post('/login', 'Auth\LoginController@login');

// LoginController for handling user authentication
class LoginController extends Controller {
    public function login(Request $request) {
        $credentials = $request->only('email', 'password');
        
        if (Auth::attempt($credentials)) {
            // Authentication successful
            return redirect()->intended('dashboard');
        } else {
            // Authentication failed
            return redirect()->back()->withInput()->withErrors(['error' => 'Invalid credentials']);
        }
    }
}

Keywords

PHP frameworks libraries secure login website

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