My understanding is that by default you are not allowed to contribute to open-source even if its your own project. Exceptions are made for teams whose function is to work on those open-source project e.g. Swift/LLVM/etc...
I won't say never, but it would take an exceedingly large comp plan for me to sign paperwork forbidding me from working on hobby projects. That's pretty orwellian. I'm not allowed to work on hobby projects on company time, but that seems fair, since I also can't spend work hours doing non-programming hobbies either.
I suspect it's not just Apple, I have "lost" so many good GitHub friends - incredible artisans and contributors, they've gotten well-payed jobs and then suddenly... not a single green dot on the wall since. That's sad. I hope they're getting paid more than enough.
I can recall one explaining to me in the mid 20 teens that the next iPhone would be literally impossible to jailbreak in any capacity with 100% confidence.
I could not understand how someone that capable(he was truly bright) could be that certain. That is pure 90s security arrogance. The only secure computer is one powered off in a vault, and even then I am not convinced.
Multiple exploits were eventually found anyway.
We never exchanged names. That’s the only way to interact with engineers like that and talk in real terms.