[Jach]

I setup a photo viewing web service running locally on my home computer, now I can access my photos over HTTP from my phone when I'm out and about. Both devices are on the same Tailscale network. If I can't trust in the security of that, HTTPS isn't going to help me, and the security of viewing my photos is the least of my concerns. But sure, in other contexts (like an enterprise company), some thought should be given to what's possible when the attacker is inside the corporate VPN since that's all too easy.