For almost everything, yeah, you just avoid the bad parts.
In order to predict the few exceptions, one needs a model of what functions will be available in society. For instance, police implies the need to violently suppress adversaries, and defense implies the need to do so with adversaries that have independent industrial capacity. This is an exception to the general principle of “just avoid the bad stuff” because while your computer can decline to process a TCP packet, your body can’t decline to process a bullet.
If someone is operating e.g. an online shop, then they also face difficulty because they have to physically react to untrusted information and can’t avoid that without winding down the shop. Lots of stuff like that.
For almost everything, yeah, you just avoid the bad parts.
In order to predict the few exceptions, one needs a model of what functions will be available in society. For instance, police implies the need to violently suppress adversaries, and defense implies the need to do so with adversaries that have independent industrial capacity. This is an exception to the general principle of “just avoid the bad stuff” because while your computer can decline to process a TCP packet, your body can’t decline to process a bullet.
If someone is operating e.g. an online shop, then they also face difficulty because they have to physically react to untrusted information and can’t avoid that without winding down the shop. Lots of stuff like that.