Couple of questions about Sketchfab model viewer

Hi, I’m Peixoto21, an 3D artist that work with Blender.

I’ve already upload some my models at the site, but I would like to also upload some comissions that I’ve made. Unfortunately, as they are private use models, I can’t let them be downloadable, and even by with not allowing it to be download in the configuration, I’ve heard that models can still be get by not legal methods, and that makes me worry.

I was wondering if there is other ways to protect the model from reverse engineering, or other sugestions/tips that I can use to use Sketchfab a little more.

For additional security, you can password protect your models. This requires a PRO plan or higher: