观安水印溯源系统

水印溯源系统，是在敏感数据外发过程中添加了水印信息，当数据被泄露后，可以通过被泄露数据提取出水印信息，从而达到溯源目的的产品，具有高隐蔽性、高安全性、高鲁棒性等特点。本产品通过优化数据对外分发流程，对数据外发行为事前敏感数据发现、添加数据标记、自动生成水印、外发行为审计、数据源追溯等功能，避免了数据滥用导致时间无法追溯的问题，提高了数据传递的安全性和可追溯能力。
产品预装了丰富的智能敏感信息识别和转换算法来处理数据表中的敏感信息，它结合数据对象和业务系统实际情况，有效地识别数据库中的敏感数据，并能确保用于测试的数据格式以及业务关联使用数据的有效性。
产品支持B/S应用模式，开放的、可扩展的产品设计可满足用户各种企业级数据数据挖掘、分析应用场景的使用需求。产品提供了统一的管理界面和丰富水印转换算法以及可扩展的数据库类型及接口，目前支持主流数据库系统而且易于扩展支持其他任何类型的数据库。

The Watermark Tracing System is a product that adds watermark information during the external distribution of sensitive data. When data is leaked, the watermark information can be extracted from the leaked data to achieve the purpose of tracing. It features high concealment, high security, and high robustness.

This product optimizes the external data distribution workflow, and integrates functions such as pre-detection of sensitive data before external distribution, addition of data markers, automatic watermark generation, audit of external distribution behaviors, and data source tracing. It avoids the problem of inability to trace caused by data abuse, and improves the security and traceability of data transmission.

The product is pre-installed with a rich set of intelligent sensitive information recognition and conversion algorithms to process sensitive information in data tables. It combines the actual conditions of data objects and business systems, effectively identifies sensitive data in databases, and ensures the validity of data formats used for testing and business-related data usage.

The product supports the Browser/Server (B/S) application mode. Its open and scalable product design can meet the usage needs of users in various enterprise-level data mining and analysis application scenarios. The product provides a unified management interface, rich watermark conversion algorithms, as well as scalable database types and interfaces. It currently supports mainstream database systems and is easy to expand to support any other types of databases.