Earlier quoted context omitted.
What stops you dropping the connection the moment you realize you're being loading barred.
Presumably the point is that the user (or bot) wants to access the content, a connection would have to complete the load successfully to do what they came for. if they just drop it instantly then that's a bot turned away.
CAPTCHAs: 'a tracking cookie farm for profit masquerading as a security service'
141–143 of 143 posts
Re: CAPTCHAs: 'a tracking cookie farm for profit masquerading as a security service'
#142Earlier quoted context omitted.
Perhaps you think all PoW algorithms are still crackable by ASICs? A few years ago that was the case, but some years ago Monero developers made a breakthrough with RandomX. Now it is no longer true that a GPU or ASIC can outperform a typical consumer device to the extent that you seem to imagine. The Tor project uses a similar algorithm, i think with the same developer contributing to it as RandomX. It is nothing lik…
Will RandomX work on the old cell phones, via Javascript interface only? The website says: "Fast mode - requires 2080 MiB of shared memory. Light mode - requires only 256 MiB of shared memory, but runs significantly slower" If you want your website challenge to work on the cheap phone - slow CPU, with little memory, and when implemented in Javascript, you'd have to tune complexity way down. And when a modern PC with…
Re: CAPTCHAs: 'a tracking cookie farm for profit masquerading as a security service'
#143Earlier quoted context omitted.
Cutting edge tech like paying cents to captcha solving services?!
Yep. You'd be surprised how stupid some bots are. (And while I don't have hard data on this, I suspect that bot authors that don't know how to properly set up rate-limits and don't know how to set up captcha solving service bypass, so captchas are especially effective against them)