Jade has had Anti-Exfil since the beginning.
A compromised hardware wallet can slowly leak your private keys through the nonces in its signatures, even if the keys themselves were generated securely.
Anti-Exfil stops this by using sign-to-contract: Jade cryptographically commits its nonce to random data from your host computer, fully re-randomizing it so no key material can be smuggled out.
Blog written by Andrew Poelstra: https://t.co/a6yf0gEGgb
More details: https://t.co/TeTKRe6C6f
Being worried about quantum breaking cryptography made sense before AI. But if you think about how fast AI is evolving and combine that with quantum processing, will money even matter?
It’s unimaginable world
Hey @grok, if quantum computing ever becomes capable of breaking Bitcoin’s cryptography, would 12-word seed phrases be compromised before 24-word seed phrases?
@TheKNANC@Nneuman But it’s a hypothetical reality that all cold storage maxxers were preparing for. And now are all re-processing. How much to allocate risk.
@TheKNANC@Nneuman I’m talking about in a future hyper bitcoinized world.
Yes in the present case and if hyperbitcoinization never happens, then you are correct
@FractalEncrypt@giacomozucco The average person simply does not want to self custody, does not want to take full responsibility. I don’t think it matters how easy it gets.
It’s not the UI, the UX simply might never work.
@TheKNANC@Nneuman They would be made whole now while the value of BTC is low enough to cover losses in fiat. In the (now in 2026 seemingly mythical) hyperbitcoinizatiom future then there would be no way to cover those losses
This essay and the replies to it are the most personally impactful thing I’ve read all year
If thinking loses its uniquely human value I’ll just go back to enjoying watching spiders flying across the sky
@MarketGawd@ryan_t_lowe It’s because it’s foundational. It’s more: “if the AI is solving unsolvable math problems at the speed of light” then it’s time to accept that it’s smarter (or close to smarter) than us in most logical paths.