Maybe take a look at Diun or Watchtower

I use Diun and ntfy to get push notifications about new docker image versions on my smartphone. Other options include notifications for Discord, mail, MQTT, Slack, Webhook and more.

Guacamole offers SSH, RDP, VNC access by browser. Easy deployment via Docker. Straightforward and simple interface.

I like to backup my mails with Mailstore Home and put the data on my NAS, maybe give it a try

See title “Why the Internet Isn’t Fun Anymore”. Click link to see. Page loads and shows cookie consent popup over 2/3 of the page. Yeah, well played.