You may have heard it, know it's untrue.
The problem is Giuliani never said what the headlines claimed. It all started with a story in The Politico newspaper, which contained not a single quote to support its lead and headline. But it got picked up elsewhere nonetheless.
What Giuliani actually did say is what he has been saying for weeks, that Democrats would play defense instead of offense in the War on Terror, the same approach tried back before 9/11.