Was at VCE last month and there was definitely a lot of signage for security for ONLY US-bound flights. My memory was that as you come up from the dock/water taxi area, you hit the US security first and then if you keep going you get to the check-in area but the airport map below says I had it backwards. I was transiting CDG so didn't go through the US security area, but it was definitely there. Unsure whether it is a permanent thing, but they sure spent a lot of money for signage for something that would only be temporary.


VCE airport map