> For the complete documentation index, see [llms.txt](https://docs.inferix.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.inferix.io/inferix-whitepaper/decentralized-visual-computing/data-security-with-fhe-and-tee/worker-and-manager-data-security-enhancement-with-fhe.md).

# Worker and Manager data security enhancement with FHE

The Manager and Worker are the components that receive the most information in the Inferix network. For user data with a high priority on security, Inferix adopts the Trusted Execution Environment (TEE) solution [\[25\]](/inferix-whitepaper/references.md#25). This solution requires the node to use a CPU that supports TEE, such as Intel SGX or AMD SEV. The additional costs incurred due to the high-end hardware requirements will be factored into the service pricing, allowing users to choose and make decisions accordingly.