This tutorial doesn’t make any mention of the importance of encrypting your data when pushing it to remote repos, or cover steps to do that.
See this link for a discussion and brief how to in the Obsidian community: [Mobile] Sync with git on iOS for free using iSH - #17 by evergreensnow - Share & showcase - Obsidian Forum
Have brought this up in other threads here (Alternative way of git syncing on iOS using a-shell for free - #10 by smart.pen5644).
We need a good, easy, and secure way to sync their data across devices. Am willing to pay for Logseq sync once that works without issues.