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Essentially the Pow aspect is pointless then? They could require almost any arbitrary thing.
by elcritch 1y ago
Essentially the Pow aspect is pointless then? They could require almost any arbitrary thing.
- loloquwowndueo 1y agoWhat else do you envision being used instead of proof of work?
- semiquaver 1y agoRot13 a challenge string. It could be any arbitrary function.
- loloquwowndueo 1y agoThat wouldn’t have the fallback rate-limiting functionality. It’s too cheap.
- elcritch 1y agoIt’s too cheap as a rate limiter as it is if you read TFA.
- trenchpilgrim 1y agoThat's a configurable setting.
- semiquaver 1y agoThere’s no possible setting that would make it expensive enough to deter AI scrapers while preserving an acceptable user experience. The more zeros you add the more real users suffer, despite not creating much of a challenge to datacenter-hosted scrapers.
- loloquwowndueo 1y agoReal users suffer much more if the site is entirely down due to being DDoSed by aggressive AI scrapers.
- semiquaver 1y agoYeah, and if this tool doesn’t stop them then the site is down anyway.
- raiph 1y agoRight. The choice is presumably between: Bad: A site being usable for a significant amount of time per day, but also unusable for a significant amount of time per day, and the ratio between usable and unusable time per day significantly deteriorating. Worse: A site being usable for a significant amount of time per day, but also unusable for a significant amount of time per day, and the ratio between usable and unusable time per day significantly deteriorating _significantly faster_. Clearly, Anubis is at best an interim measure. The interim period might not be significant. But it might be. That is presumably the point of Anubis. That said, the only time I've heard of Anubis being tried was when Perl's MetaCPAN became ever more unusable over the summer. [0] Unfortunately Anubis and Fastly fought, and Fastly won. [1] ---- [0] https://www.perl.com/article/metacpan-traffic-crisis/ https://www.perl.com/article/metacpan-traffic-crisis/ [1] https://www.reddit.com/r/perl/comments/1mbzrjo/metacpans_traffic_crisis_an_eventual_success_story/ https://www.reddit.com/r/perl/comments/1mbzrjo/metacpans_tra...