面向拔尖人才培养的《密码分析学》课程教学改革

Teaching Reform of the Cryptanalysis Course Aimed at Cultivating Top Talents

摘要: 针对网络空间安全领域对拔尖人才培养的迫切需求，聚焦《密码分析学》课程中理论与实践脱节、教学内容前沿性不足等问题，探索系统化教学改革路径。构建“现代密码分析理念 + 数学模型 + 编程测试”融合的教学体系，将团队科研成果与国际前沿研究融入课堂，实现研教融合；同时，通过过程性评价机制强化实践导向，并将课程思政贯穿教学全过程。课程高阶性、创新性与挑战度得到显著提升，教学内容的前沿性与体系性明显增强，学生从分析视角理解设计问题的能力得到强化，系统性思维与原始创新能力得到有效培养。该教学改革实现了知识传授、能力培养与价值引领的有机统一，可为网络空间安全相关课程改革提供参考，具有良好的推广价值与应用前景。

Abstract: In response to the urgent need for cultivating top talents in cyberspace security and the challenges in the Cryptanalysis course, including the gap between theory and practice and limited exposure to frontier content, a systematic teaching reform has been implemented. An integrated teaching system combining modern cryptanalysis concepts, mathematical modeling, and programming exercises has been established, incorporating the teaching team’s research achievements and international advances to foster the integration of research and teaching. The course emphasizes practical skill development through a formative assessment framework, and ideological and ethical education is embedded throughout the curriculum. This approach cultivates students’ analytical abilities, systematic thinking, and capacity for original innovation. As a result, the course demonstrates increased rigor, innovativeness, and challenge, while its content exhibits enhanced frontier relevance and systematic coherence. Students gain strengthened abilities to analyze cryptographic problems and understand design issues from a research-oriented perspective. Overall, this teaching reform provides an effective integration of knowledge transmission, skill cultivation, and value guidance. It offers a scalable model for curriculum innovation in cyberspace security education and demonstrates potential for broader application in related disciplines.