Inspiring

Question

Protect PDF form without password

Forum|Forum|3 years ago
November 29, 2022
3 replies
3619 views

Hello,

Is there a way to Protect a pdf form witout Password?

I encrypted it with a certificate, but it's also asking password for opening the file!

all I need is a very strong encryption without asking for password from the end user, but at the same time the user can fill in the form, and click on submit button, ... etc. Also I don't want the encryption to affect the javascript codes.

Best Regards,

This topic has been closed for replies.

Saher NajiAuthor

Inspiring

Hello,

Is there any update here?

Bernd Alheit

Community Expert

You can use certificate security with the public key of the user.

Saher NajiAuthor

Inspiring

Thanks @Bernd Alheit

If you could explain more, or direct me to an How-to article, I would be very grateful

T

Test Screen Name

Legend

What do you want to protect it FROM, exactly? Please be detailed.

Saher NajiAuthor

Inspiring

Hi @Test Screen Name
Thanks for reply
It will be protected from editing, not from (opening and editing), and the end user can fill out the form and submit it, but I don't want him to control the fillable fields by modifying their properties, deleting some of them or seeing the codes, (which may sometimes contain answers to surveys, or exams)

Bernd Alheit

Community Expert

How have you added the certificate security?

Saher NajiAuthor

Inspiring

Hi @Bernd Alheit

Thanks for reply

This is how I added the certificate security, watch this video please,

As for the used certificate, it contains Password, because there is not way to create a certificate without password

https://clipchamp.com/watch/IFzHhLP9FHX

what I'm looking for is to protect the document, so the end user can not access to the fillable fields and change or delete or edit the JavaScript codes.

So it will be protected from editing, not from (opening and editing)

Encrypt_a_PDF_with_a_certificate.zip

Bernd Alheit

Community Expert

For the use of certificate security you need the public key of users certificate.

Why doesn't you use password security without open password?

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