Recreating Government Security Standards at Home (Hardened iPhone) [8:58] (youtu.be)
from cyph3rPunk@infosec.pub to cypherpunk@infosec.pub on 23 Jul 2023 00:47
https://infosec.pub/post/740484

and here’s how that channel recommends hardening an android phone: youtu.be/mlW6I5Kuj6c