"Talk to people in person," Kingsley agreed, for he didn't believe that it was possible to be over cautious about these things, not after what had happened to Mad-Eye, Dumbledore, and Sirius. "Make sure you know that they're who they say they are, don't take it for granted that they might have access to Polyjuice or another proper method of disguise. I wouldn't trust a Floo Connection for anything you wouldn't want the Ministry to hear, or travel for any place you don't want them knowing you are, Hes," he added, just to be on the safe side of things. "It might make a hotline or questioning more difficult, but there are people watching in every level of the Ministry now."