4. Conclusion

After years of strict control, the use of cryptology is now completely free. However, the state continues to take an interest in this science, and the new declaration procedure meets the state's needs.

New cryptology methods and their operation can be analyzed in detail. The skills thus acquired will enable the police and the judiciary to apprehend the technologies that criminals and terrorists could be using.

Export controls help prevent the proliferation of products likely to be used to harm our territory. However, it needs to be improved to avoid penalizing exporters.