Netskope Global Technical Success (GTS)

DeepSeek Web Access: DLP Controls for Activity - ‘Upload’

Netskope Cloud Version - 123

Objective

Implement DLP Controls for Activity ‘Upload’ on DeepSeek Web Access

Context

This document aims to provide a comprehensive guide on implementing DLP controls for Activity ‘Upload’ on DeepSeek Web Access

Prerequisite

Netskope CASB Inline license is required

Do You Know?

• Netskope acknowledges DeepSeek as a Cloud Application and provides a pre-defined cloud app connector. Netskope classifies deepseek.com under the 'Generative AI' web category.
• As of Feb 06, 2025 with Netskope’s DeepSeek predefined connector, customers can exercise control over the following activities:

Details

Create a Realtime Protection Policy (DLP Policy)

Path: Netskope Tenant UI >>> Policies >>> Real-time Protection >>> New Policy

a. For this lab recreation, I will utilize a custom DLP profile along with a predefined rule to detect PAN card numbers

b. Test file attached

Verification

• Access DeepSeek Web - https://web.DeepSeek.com

• Upload a file which violates DLP policy (Test file - attached)

Note - User Notification format used above Link

• Let’s review the transactions 

Path: Netskope Tenant UI >>> Skope IT >>> Application Events 

Terms and Conditions

• All documented information undergoes testing and verification to ensure accuracy.
• In the future, it is possible that the application's functionality may be altered by the vendor. If any such changes are brought to our attention, we will promptly update the documentation to reflect them.

Notes

• This article is authored by Netskope Global Technical Success (GTS).
• For any further inquiries related to this article, please contact Netskope GTS by submitting a support case with 'Case Type – How To Questions'.