Current captcha methods

What are the current methods for creating captchas in coldfusion?

Im a little outdated on this one. I had been using lyla but ended up disabling it recently.

This should be a perfect link for you.

I ended up disabling this due to instability. This thread is about options to use that might version this approach.

If you’re running ColdFusion 8+ then you can use the inbuilt functions of CFIMAGE: