encryption method that cannot be unlocked by ilovepdf

[chamlaty]

today I find the problem that my pdfs are being shared. When reviewing the shared pdf to see the data of the stamping, I see that the file does not include it and that it is decrypted. after viewing the information of the file it shows that it was processed by ilovepdf.

When checking the page of [ilovepdf.com] they have a pdf unlock service. I test this service with a newly stamped and encrypted file, with the result that if you unblock my file for editing and manipulation, this way they remove my stamped from my pdf.

I do my stamping through wordpress + woocommerce + WP PDF Stamper Settings v4.6.3.
I also clarify that my original files are not accessible or the folders

Is there any way that the stamped pdf cannot be unlocked by this service?

[wzp]

Is there any way that the stamped pdf cannot be unlocked by this service?

No. The reason is because the PDFs are being encrypted using the “standard” Adobe PDF encryption, which unfortunately can always be tinkered by someone who is determined. The only solution is a “legal one,” but I doubt that you have the fortitude or monetary ability to pursue a legal solution.

[Author]

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