Abstract: The improvement of the training mechanism of legal talents in the field of data security is an important support for realizing
the safe, efficient and sustainable development of China's digital economy. The traditional legal education concepts and methods have
shown inadaptability in the digital age, and the hidden dangers of data security under the rapid iteration of digital technology are
difficult to be identified. The cultivation of digital legal talents in colleges and universities often lacks a comprehensive understanding
of the development of the digital economy and data governance, thus being unable to construct a teaching system adapted to data
security governance, and also lacks interaction with practical fields related to data security. Therefore, a critical solution to improve the
cultivation mechanism of digital law talents in colleges and universities in the context of data security governance lies in building a
scientific and complete "Data Security" course system, integrating it into the cultivation program of law students, and integrating the
legal regulation of digital platforms, corporate data compliance governance and data security-related cutting-edge technologies and
their standards into teaching practice.

Key words: data security governance, digital legal talents, curriculum training system, digital teaching practice