Comment on Steam Deck / Gaming News #4
Link@rentadrunk.org 1 day ago
Why does the PS3 require firmware upgrades for the blu-ray encryption key but not a normal blu-ray player? My standard blu-ray player still plays everything just fine and never gets updates.
okamiueru@lemmy.world 1 day ago
I’m going to give an explanation, without having a single clue as to whether or not is accurate.
Encryption keys can have many layers, baking in different expiration dates. Rotating one might be required without needing to rotate all.