if using a crypto algorithm also counts as "rolling your own crypto" then what's left? just don't encrypt anything, ever, because HN says we shouldn't roll our own?
I'm not a crypto expert, I'm just telling you what I've been reading on HN for the past few years.
The difference is, you're sort-of allowed to f up if it's an intelligent mistake that teaches the creators of misuse resistant libraries a thing or two about where they went wrong. If OTOH you're clearly just yoloing it, introducing your pseudo-math BS into the mix, or intentionally deviating from best practices or breaking it, then it's on you.
Security by obscurity is real, there's nothing secret about defining the problem space in which your attackers can search.
This is what the bounty is for. I just hope whoever cracks it lets me know how they did it and how hard it was.
This is what a bounty is, no?
It's a cute marketing gimmick, that's about it.