Patent ID: 11947692
Assignee: GEN DIGITAL INC.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 19:
20. A non-transitory computer-readable medium comprising one or more computer-executable instructions that, when executed by at least one processor of a computing device, cause the computing device to:
identify a sensitive data input field element on a webform loaded in a browser;
create a secure isolated container overlaid on the identified sensitive data input field element;
collect, via the secure isolated container, real input data intended for the sensitive data input field element;
insert dummy data into the sensitive data input field element in response to collecting the real input data;
intercept a form submit request from the webform to a destination, wherein the form submit request is prevented by the secure isolated container from including the real input data;
determine whether the destination is a trusted destination;
when the destination is determined to be the trusted destination, modifying the form submit request to allow the real input data to be sent to the trusted destination; and
send the form submit request to the destination.