Hangzhou DAS Information Technology Co., Ltd. DBAPP Security Ltd. (hereinafter referred to as DAS Information) was established in 2007 and officially landed on the Science and Technology Innovation Board on November 5, 2019.

With DAS (D is Datasecurity, A is AI, S is SecurityServices) as the core strategic support of the enterprise, DAS Information has built digital security capabilities covering network security, data security, cloud security, information innovation security, password security, security services and other digital security capabilities by virtue of its actual R&D and continuous innovation capabilities, and has provided digital security products and services for more than 100,000 government and enterprise units.

杭州安恒信息技术股份有限公司DBAPPSecurity Ltd.（简称：安恒信息）成立于2007年，于2019年11月5日正式登陆科创板安恒信息以DAS（D即Datasecurity-数据安全、A即AI、S即SecurityServices-安全运营服务）为企业核心战略支撑，凭借基于实战的研发和持续创新能力，构建起了涵盖网络安全、数据安全、云安全、信创安全、密码安全、安全服务等数字安全能力，为逾10万家政企单位提供数字安全产品及服务。