SECURE WORKFLOWS THAT ENHANCE DATA SECURITY USING SANDBOXES HOSTED BY TRUSTED EXECUTION ENVIRONMENTS
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United States of America
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Issued Date -
Mar 13, 2025
app pub date -
Dec 30, 2022
filing date -
Dec 30, 2022
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Abstract
Methods, systems, and apparatus, including medium-encoded computer program products for secure workflows that enhance data security using sandboxes hosted by trusted execution environments. A digital component (DC) request can be received, and in response, multi-stage workflows can be identified. Each multi-stage workflow (i) being configured to select DCs of multiple content platforms and (ii) including customizable stages. A trusted execution environment of the server can initiate a sandbox environment for executing stages of the workflow, which can be executed within the sandbox environment, preventing the code of the workflow from transmitting user data from the server. Output data can be received from the workflow by the server and from the trusted execution environment. A DC can be selected by the server based on at least a portion of the output data from the workflows. The DC can be provided to the client device for presentation to a user.
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