JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
Jotform has a very powerful cloud of servers whose storage is encrypted and provides security protection against malicious attacks like SQL injection and denial of service (DDOS) attacks.
So we provide a high security standard through out our hosting provider's servers for data storage.
-All of our SSL certificates support high-grade 256-bit encryption.
-Our forms links and embed codes are 100% using the HTTPS protocol (SSL) by default. Therefore the data transmission from the person who submits the information to our servers are done in an encrypted manner.
You can even add more security by enabling our encrypted forms feature, but make sure to read the following guide to know everything about encrypted forms: https://www.jotform.com/help/344-Encrypted-Forms-and-How-to-Use-Them
Let us know if you have more questions about it, we will be glad to assist you.