Comment by jaeming

captcha integration is super easy and doesn't require a full auth integration service. Detecting a brute-force maybe less so maybe, though I get a lot of DDOS pretection for free with AWS & cloudfront. But I was more interested in the idea of letting users know they were trying to use a breached email/password on register or login. I've got that on bitwarden (password manager), though now days I just auto-generate any password.