# Introduction In my self-hosted infrastructure, most services are only reachable through my VPN. But some of them have a feature to share something with people outside: Immich has share links for albums and photos, Nextcloud has share links for files and folders. => https://dataswamp.org/~solene/2026-10-15-selfhosting-infrastructure-incus-os.html My self-hosted infrastructure with Incus OS I wanted to add some extra security, but the people receiving a link should not have to install a VPN client or create an account, they must be able to click on it and see the content. The usual way to do this is to expose the whole service...