CipherGateway

Based in Beijing, China, and established in 2015, Beijing Lian Shi Network Technology Co. , Ltd. doing business named CipherGateway, is a data security company that focuses on cryptography and system security technology. It won multiple certifications, such as Computer Information System Security Special Product Sales License, ISO27001 Information Security Management System Certification Certificate, and Confidential Information System Product Inspection Certificate.

It also won the national championship in the ISC 2019 First Innovation Unicorn Sandbox Competition. In January 2026, CipherGateway raised a series B funding from new investor Yuanpartners. CipherGateway's products can be categorized as application data encryption platforms, sensitive data discovery platforms, data leakage prevention, cryptography security assessment toolbox, cipher suite SDK, Cryptographic server HSM, key management system, and PCI-HSM. The application data encryption platform can be deployed by modifying the configuration of the application, and no need for re-developing and transforming existing applications.

And the application data encryption platform enables metadata extraction, data scanning discovery, data encryption, and access control. Data leakage prevention products can classify data files, and detect, analyze, and report incidents of sensitive data leakage, deployed inside or outside the enterprise network. Those data security products can be used for personal information protection, trade secret protection, and national cryptography compliance reform for users in the government, finance, education, medical, tourism, industry and commerce, and other industries. The company's revenue is generated by providing application data encryption platforms, sensitive data discovery platforms, data leakage prevention, cryptography security assessment toolbox, cipher suite SDK, Cryptographic server HSM, key management system, and PCI-HSM.

The series B round of financing will be used to strengthen cryptographic technology research and development, expand industry application scenarios, and accelerate commercialization.