Timeline for Practical non-image based CAPTCHA approaches?
Current License: CC BY-SA 2.5
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Aug 29, 2011 at 17:26 | comment | added | Kevin Ji | Technique 1: Honeypot | |
| Oct 28, 2010 at 13:03 | comment | added | Chris | Using css to hide the form field and asserting it is empty has worked for me as well. Not fool proof but is a good option. | |
| Oct 28, 2010 at 1:21 | history | answered | Brandon - Free Palestine | CC BY-SA 2.5 |