4 ms·
Memory-hard hash functions maybe? Like, you must dedicate 4gb of ram to compute the function. Not a problem for a one-off, but is a problem when reading lots of
by DenisM 17d ago
Memory-hard hash functions maybe? Like, you must dedicate 4gb of ram to compute the function. Not a problem for a one-off, but is a problem when reading lots of pages at once.
Or… the site will serve a random seed and the device must compute 4gb of pseudo-random data, then supply a value at a random server-demanded offset.
- brokensegue 17d agoDo you want your phone to allocate 4GB to read a mailing list?
- infp_arborist 17d agoYes, that seems to work for Altcha: https://altcha.org/docs/integration/proof-of-work-captcha/ https://altcha.org/docs/integration/proof-of-work-captcha/ Edit: this is already in discussion for Anubis: https://github.com/TecharoHQ/anubis/issues/94 https://github.com/TecharoHQ/anubis/issues/94
- xena 17d agoGood news: https://anubis.techaro.lol/docs/admin/configuration/challenges/wasm https://anubis.techaro.lol/docs/admin/configuration/challeng...