[hixfin09]

what is the best operating system for security ?

[Luaa]

Obviously the best one in the world, Apple.

[hixfin09]

are you sure? i heard pixel is the best because you can import your own OS and de-google easily or come closer with the option to sandbox each application

[Nullasian]

Apple's iOS or if you're willing to go the extra mile, an phone with Android (Samsung, Google Pixel, ...) with GrapheneOS.

[xskwoo00]

read up on open source systems

[Drako]

For the average person, iOS. Don't listen to what opensource evangelists try to tell you. Apple haven't given up their decryption keys to even prosecute terrorists. Of course, that could change in the future. But Apple doing something like that would compromise their bottom line, and brand.

GrapheneOS is considered more secure than iOS and Android, but it lacks features making it a deal breaker for most people, including me. No text messages, no NFC, and some other missing features. You're also risking bricking your phone by flashing it over your stock Android installation. Graphene might not even be supported on your device either.

[green314]

For the average person, iOS. Don't listen to what opensource evangelists try to tell you. Apple haven't given up their decryption keys to even prosecute terrorists. Of course, that could change in the future. But Apple doing something like that would compromise their bottom line, and brand.

GrapheneOS is considered more secure than iOS and Android, but it lacks features making it a deal breaker for most people, including me. No text messages, no NFC, and some other missing features. You're also risking bricking your phone by flashing it over your stock Android installation. Graphene might not even be supported on your device either.

This.
They also added aa concealed feature in iOS 18.1 which restart a locked iPhone when it remains asleep and has not been unlocked for an extended duration.