看云|专注文档在线创作、阅读、分享和托管
看云专注于文档的在线创作、协作、分享和托管服务，致力于提供最佳的在线创作和阅读体验，让企业和个人可以更方便地发布和管理自己的文档。
亚太计算机应急联盟组织(APCERT)
APCERT cooperates with CSIRTs (Computer Security Incident Response Teams) to ensure Internet security in the Asia Pacific region, based around genuine information sharing, trust and cooperation.
反钓鱼攻击工作小组(APWG)
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.
Lenovo United States
Shop Lenovo computers. Special offers on ThinkCentre and IdeaCentre desktops and ThinkPad and IdeaPad laptops, notebooks and netbooks. For business, home and school.
HP United States
Official Hewlett-Packard site - Buy or learn about HP printers, laptops, computers, digital cameras, servers, storage, networking, software, enterprise solutions and more.
Epson(爱普生)
Epson's history spans more than 100 years, with a heritage that began in watch making and led to the invention of the world's first quartz watch along with many other technology "firsts."