[Urgent Public Security Diagnosis] <Part 2> Broaden AI Use and Strengthen Security... N2SF Transition Must Accelerate

Public-sector AI and cloud adoption is pushing security policy away from network segmentation toward N2SF, a data-classification-based control model.

The government has formalized the shift through guidelines and the national cybersecurity basic directive, but no completion deadline has been set.

Adoption is slowing because agencies lack practical implementation support and enough budget to deploy the new model.

Experts say wider pilot programs and stronger cybersecurity weighting in public-agency performance reviews are needed to accelerate the transition.