Software Data Privacy and Security Statement
Wuhan Bityuan Data Technology Co., Ltd. (hereinafter referred to as "we") attaches great importance to your data security and privacy protection. To give you peace of mind when using our products, we have formulated this statement to clearly explain our "zero-collection, fully local" principle and the license verification mechanism.
Core Commitment: Complete Data Localization
We understand that your business data (including but not limited to documents, project files, configuration information, operation logs, etc.) is your core asset. Therefore, our software products are designed with a strict "local-only principle":
- No Data Upload: During operation, our software will not send, transmit, or back up any of your business data, file contents, or personal information to our servers or any third-party cloud.
- Intranet Isolation: The software is designed to run in an intranet environment. Your data will always remain on your own computer hard drive or internal network storage, entirely under your control.
License Verification: Pure Offline Mechanism and Machine Code Generation
To protect intellectual property while maximizing respect for your privacy, we use an offline license verification mechanism. In this process, you need to actively provide a "machine code (also called serial number)" to obtain a license file. The process is as follows:
- Nature of the Machine Code: The machine code is a unique string generated by the software reading your device's hardware characteristics (such as motherboard serial number, network card MAC address, etc.) and encrypting them with a strong algorithm. It is only used to generate the corresponding license file and does not directly contain identifiable hardware information.
- Offline Verification: The software activation and verification process is completed entirely on your local device through algorithms, without any network transmission or sending any hardware information to our servers.
- Privacy Protection Commitment: Although you need to send the machine code to us to obtain a license, we cannot reverse-decrypt or obtain your original hardware information from the machine code. We use the machine code only as a necessary parameter for generating the license, and will not associate it with your personal information or business data, nor use it for any other purpose.
Information We Collect
Based on the above principles, we solemnly commit: this software does not collect, store, or process any personal data or business data from users.
We do not require you to register an account, do not require online login, and will not perform any form of data telemetry or statistics in the background. When using this software, you are in a completely anonymous state.
Data Security Responsibility
Since this software does not collect any data, there is no risk of data leakage to the developers. However, to protect your data security, we recommend:
- Please keep your license file safe.
- Since data is stored locally, please take care of virus protection and data backup on your computer to prevent data loss due to hardware failure or malware.
Contact Us
If you have any questions about this statement or the security of the software, please contact us at: