千龙网成立于2000年3月，是国务院新闻办公室批准的国内第一家拥有新闻发布权的重点新闻网站，由中共北京市委宣传部主管，股东媒体是北京青年报、北京电视台、北京日报集团、北京人民广播电台、北京晨报。千龙网整合北京地区媒体资源，总揽首都发展建设全局，以专注态度和专业精神，向广大网民及时发布真实准确的北京地区新闻报道，提供迅捷实用的生活资讯，政务信息。生活在北京、关心北京的网民正在形成“看北京，上千龙”的阅读习惯。

Life Engine—雅虎是全球第一门户搜索网站，为全球超过5亿的独立用户提供服务。中国雅虎致力于为亿万中文用户带来完备新闻、财经、娱乐资讯浏览，品质生活消费和网络社区里的个性展现，引入健康、聪明的现代生活方式。

FIRST is the global Forum for Incident Response and Security Teams.

The CERT® Program is part of the Software Engineering Institute (SEI), a federally funded research and development center at Carnegie Mellon University in Pittsburgh, Pennsylvania.

Our mission is to provide a resource for information and solutions for eliminating the fraud, identity theft and electronic crime that result from phishing, pharming and email spoofing of all types.

ISO - International Organization for Standardization.

IEEE, the world's leading technical professional association, fosters innovation through publications, conferences, standards development, and member collaboration.

The IRTF is managed by the IRTF Chair in consultation with the Internet Research Steering Group (IRSG).

ITU: Committed to connecting the world.

The World Wide Web Consortium (W3C) is an international community where Member organizations, a full-time staff, and the public work together to develop Web standards.