https://en.wikipedia.org/wiki/Microsoft_Corporation_v._Unite...
If this was about the gov't simply making new laws we wouldn't be having this discussion right? Fortunately we live in a country where the gov't can't simply outlaw things.
Right now, it would be very unconstitutional (a denial of due process) to prevent Apple from appealing the ruling.
Of course it doesn't stop any particular government from making it illegal to sell unbackdoorable phones in their country.
[1] http://www.iacr.org/archive/eurocrypt2000/1807/18070209-new....
1. The software that verifies the certificate doesn't need to be changed - which is quite an advantage if it has already been shipped, or if you need to change the signing rules at a later date.
2. The verification logic is exactly the same as if checking a regular, single signature certificate. Nice and simple, no bugs related to whether all criteria have been met by multiple certificates.
Build an island somewhere?
Sure, why not? Put that $200B cash reserve to use.And we can still argue, quite reasonably I think, that attempting to put back doors into all encrypted communication methods is a game of Whack-a-mole that we cannot win.
1. Abandon the pleasant safety of arrogance. Accept the non-totality of your control. Be practical. Do what you can. Risk the indignant judgement of someone that chose #2.
2. Abandon the intuition of humility. Be the solution. Assume you're the next Great Thinker in social progress. The MLK for problem x. Change the world. Care. Inspire people. Avoid narcissism.
3. Capitulate to the most primitive defense: denial/apathy. The government isn't spying on us. If you have nothing to hide then you have nothing to fear. Are you a conspiracy theorist?
The best choice is #1. It's the unconscious choice of most Europeans. They simply lack the arrogance necessary to perceive our little problem with problems. American's are frequently stuck between #2/#3. While these people may appear to care more they are merely sublimating the intense anxiety of their self-imposed challenge. Their choice to meet insecurity with arrogance undermines the optimization of their unlikely success. They struggle to understand their relationship to the autonomous beast that opposes them. Of course, that is only if they choose not to deny the problem exists at all.