Regarding mobility, public sector is facing the same challenges as the private sector. Employees working only at the office is not any more the rule, and IT have to deal with mobile laptops or smartphone they do not fully manage.
On the contrary, pushed by the operators, more and more public administrations are getting rid of their fixed lines in all their premises, including public schools, healthcare centers, library,…, and replacing them with either android fixed phone using a sim card or Wifi, and in some case giving smartphones to their employees.
Consequently, these new devices poses at least the same IT operation and security challenges as in the private sector, and even more if you take into account the critical missions public servant have to deal with, and the most personal information they manage: taxes, health, law and order.
Service continuity is vital, and information cannot be leaked, and represent a threat not only to privacy, but to homeland and personal security as well.