The ancients looked up at the starry sky and wrote the song of "Bu Tian" to record the vast universe. Today, we gather information, focus on business assets, and discover potential risks for companies. DSO, the security operation service provider in the data era, focusing on customers' assets, provides security operation services based on threat intelligence data. Making complicated security management work easier and more effective is the dream of every single security practitioner. In the era of big data, with the accumulation and analysis for risk monitoring data, DSO is trying to build a security management system to solve the problem of security management that is hard to be quantifiable. This is our goal, and with the goal, we are committed to make security management easier with you together.

Team members are from A-share listed security companies, IT operations and maintenance companies, internet finance startup teams, telecom operators, and national security agencies. The company have become a member of the CNVD technology group, an emergency response support unit of CNCERT, and got the security service level 1 qualification.

  • Secondary technical support unit

    Secondary technical support unit

  • A member of the CNVD technology group

    A member of the CNVD technology group

  • An emergency response support unit of CNCERT

    An emergency response support unit of CNCERT

  • Security service level 1 qualification

    Security service level 1 qualification(Risk assessment level 1 qualification,Safety Engineering level 1 qualification)

  • National High-Tech Enterprise

    National High-Tech Enterprise

Beijing Shanghai Guangzhou Shenzhen
Beijing Data Star Observatory Technology Co., Ltd.
Address:Room 302, Block D2, Huayuan Enterprise Center, No.15 Beizhan North Street, Xicheng District, Beijing
Shanghai Branch
Address:F1-2, No. 481 Guiping Road, Xuhui District, Shanghai
Tel:+86 21 64958292
Guangzhou Branch
Address:Room 2011, Huihua Business Building, No.80, Xianlie Middle Road, Yuexiu District, Guangzhou
Shenzhen Branch
Address:9F, Daqing Building, 6027 Shennan Road, Futian District, Shenzhen, China

Join us

Web Front-end Development Engineer

Responsible for front-end interface development of PC, web, and tablet products.

Responsible for the front page development, production and maintenance, with the background developers to achieve page, interface related functions.

Java Development Engineer

Develop Java-based background services.

Responsible for the design, development, unit testing and documentation of corresponding modules.

Security Researcher

Responsible for security technology research, as well as the support of key project penetration testing or code auditing.

Responsible for the original vulnerability mining, as well as the tracking of the 0-day vulnerability.

Security Engineer

Responsible for corporate security services.

Responsible for vulnerability verification and writing POCs for vulnerabilities.