Re:Your sign-up form is a weapon
by stanac on Thursday April 02, 2026 @04:24AM
(#47611514)
I added custom captcha (simple math as slightly distorted pictures with audio alternative) on one of my forms, it prevents ~80% of spam submissions. less than 1% of spam passes, other ~20% are blocked on key words (like "sex", "passion", etc...).
[ Parent
| on HN ]
Not sure why you’re telling me that. I’m not criticising CAPTCHA, my parent comment was.