Someone(s) maliciously released these after cracking Apple security and giving those assholes an ethical pass just because the pictures existed reeks mightily of victim-blaming.
First of all, I'm not "victim-blaming". I'm applying commonsense. Don't take nekkid digital pictures and upload them to the Internet if you fear for them to be released somehow (accidentally or on purpose). Period.
Second of all, has it been confirmed that these images came from an iCloud hack? I don't know, so that's why I'm asking.
Third of all, you are correct. We do and should "have an expectation of privacy for digital media we've personally configured for limited access". That's the whole premise of Snapchat -- but as the 5 Seconds of Summer vocalist
Calum Hood can tell you, even that is not perfect.
Fourth, if you took the photos and shared them yourself, fine. But if you took the photos, maybe stored them online temporarily, and then some creep broke into your account and then spread it across the universe, that's totally no bueno.
Fifth, hopefully this kind of thing will make youngsters think twice and then thrice about sexting, etc. For such a supposedly tech-savvy generation, they really don't think their actions online through that much.
Sixth, whether or not the "privacy" horse is out of the barn, we shouldn't stop fighting for it. Why capitulate to evil?