目的 综述了信息技术在印刷包装防伪上的应用研究进展。方法 根据现有文献介绍信息技术在印刷包装防伪上的应用研究进展，重点介绍与智能标签、网络通信技术、数字图像处理技术结合的印刷包装防伪机理与应用案例；分析无线射频识别系统与防伪结合的应用研究；然后介绍移动互联网、通信技术在印刷包装防伪中的应用研究；最后介绍基于图像处理技术的印刷包装防伪应用，拓展信息技术在印刷包装防伪上的应用领域。结果 随着现代科技的高速发展、市场的需求和人们防伪意识的增强，防伪技术的改进成为必然的选择。与印刷包装结合的新型防伪技术也将不断朝着智能化、大众化前进。结论 随着高端智能信息技术的快速发展，信息防伪的应用潜力巨大，信息防伪在印刷包装上的应用前景非常可观。

This paper aims to summarize the application and research progress of information technology in printing and packaging anti-counterfeiting. The application and research progress of information technology in printing and packaging anti-counterfeiting was introduced in details according to existing literatures. The printing and packaging anti-counterfeiting mechanism and application cases combined with intelligent label, network communication technology and digital image processing technology wereintroduced emphatically. The application of the combination of radio frequency identification system and anti-counterfeiting was analyzed. Then it introduced the application research of anti-counterfeit printing and packaging based on mobile Internet and communication technology. Finally, the application of printing packaging anti-counterfeiting based on image processing technology was introduced, and the application field ofinformation technology in printing and packaging anti-counterfeitingwas expanded. With the rapid development of modern science & technology, the enhancement of market demand, and people's awareness of anti-counterfeiting, the improvement of anti-counterfeiting technology has become an inevitable choice. New anti-counterfeiting technology combined with printing and packaging will continue to be intelligent and popular. With the rapid development of advanced intelligent information technology, the application potential of information anti-counterfeiting is huge and the application prospect of information anti-counterfeiting inprinting and packaging is very considerable.