How can I ensure the form I sent is secure?

I am a clinical hypnotherapist and want to send intake forms online. These will be blank when I send them out (obviously) so don't need security. 

However, how can clients return securely? I saw password option - Do I use that at my end only? If so, easy! Job done.

If not, how do I ensure their confidentiality? I want to make the process simple for my clients. Encryption seems more complex.

Please advise .

Many thanks  & I hope you're keeping well at this time, when I am sure you're VERY busy!!!!!

Take care, Lisa Webber

All Forms created is default secure (HTTPS). Regardless of your plan, all your forms are served across protected 256 bit SSL (Secure Socket Layer) connection that uses a SHA256 Certificate. This is the same level of protection used by online banking or e-commerce providers.

We are the first and only form builder with PCI DSS Service Provider Level I compliance, the highest security attainment you can have as a business that collects payments from, and integrates with, credit cards. All submissions are also encrypted during transmission.

For more information, you may refer to this link:https://www.jotform.com/security/

If you have further questions, let us know.