Cyber security is a network of products for each set a unique code, and to the code stored in the central database, while in the country established a telephone (mobile or network) query identification network. Consumers enter the product code through simply call or on the Internet, can know the authenticity of the product, which breaks through the traditional mass anti-counterfeiting products limitations of the consumer, easy to take and easy to recognize. A security code of the digital anti-counterfeiting labels can only be used once, when a consumer query, the second query the system will prompt the security code has been used, consumers will not buy the security code which has been inquired about the goods. Digital anti-counterfeiting technology is now widely used in anti-counterfeiting labels,the products with laser security, fluorescent security, texture security, version of profile security, messaging security and other organic combination which have been applied in medicine, health products, food and many other products, the material can be self-adhesive paper, PVC, laser film, coated paper and so on.