It is usally used by the firewall to define secured request that need proper authentication.
Наследование: implements Neos\Flow\Security\Authorization\InterceptorInterface
 /**
  * @test
  */
 public function invokeCallsTheAuthenticationManagerToPerformAuthentication()
 {
     $authenticationManager = $this->createMock(AuthenticationManagerInterface::class);
     $authenticationManager->expects($this->once())->method('authenticate');
     $interceptor = new RequireAuthentication($authenticationManager);
     $interceptor->invoke();
 }