awesome-security-hardening VS xManager-Spotify

If you want to go extreme, I remember from many years ago, there used to be a publicly released document by Australia's cyber security agency, made largely for Windows, which used to list attack vectors on a complex scale. I used to follow their listed possible vectors to formulate threat models as a kid for my Windows computer. Back in the day they used to provide PDF, now its webpages (https://www.cyber.gov.au/acsc/view-all-content/advice/guidelines-system-hardening). This also exists (https://github.com/decalage2/awesome-security-hardening), a bit more wide coverage of OSes and practices.

Maybe these two repos can help you, I've used them both from time to time to look up stuff I have no idea about as a frontend main: https://github.com/imthenachoman/How-To-Secure-A-Linux-Server https://github.com/decalage2/awesome-security-hardening

here is a collection of hardening guides This will get you started in the right direction.

This is called system hardening. Try looking for CIS Benchmarks, awesome hardening (github), STIG's ,mitre baseline, hardening kitty, hardening checklist

You guys have it easy you can just use XManager and be set. Or at least when I used android that’s what I used. You just download the APK then install it and pick the latest app version and you are set. Try installing ARMV8 first and if it fails then do ARMV7 assuming it still asks for that in the app.

Android: https://github.com/xManager-v2/xManager-Spotify/releases

Pssst, if you have an Android device, give xmanager a go.

Here