article_snippet: There is now a 1.8-mile no-go zone inside the 380 mile long border, and the military has built fortified positions every couple of miles.
article_snippet: The Tunisian government claims the security presence has been boosted seven to tenfold.
article_snippet: A much wider 12 mile buffer zone has also been created, which people can only enter with permission, and men aged 18-35 have reportedly been banned from going to Libya unless they have residence papers and proof of employment there.
article_snippet: President Beji Caid Essebsi has ordered the army to protect .