> For the complete documentation index, see [llms.txt](https://doc.thordata.com/doc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.thordata.com/doc/faq/product-problem/multimodal-dataset/how-does-thordata-protect-data-security-during-and-after-delivery.md).

# How does Thordata protect data security during and after delivery?

Every delivery is protected by encrypted transfer and access control, and each order includes a documented delivery checklist so you can verify exactly what was received and how it was handled.

Security is built into the delivery pipeline rather than bolted on. Data moves through encrypted channels with permission-controlled access, minimizing leakage risk in transit; delivery is completed over secure cloud storage (OSS) rather than ad-hoc file sharing. Beyond the technical safeguards, the process itself is auditable: a dedicated consultant owns your order end to end, the acceptance step includes a field dictionary and quality report, and after-sales support follows up on any issues after handover. For organizations with additional security requirements, raise them during the solution-confirmation step and they will be incorporated into the delivery plan.