The project “Security of IT Systems of Local Authorities” aims to study and then implement robust IT solutions in the IT systems of local authorities. Small communities with no dedicated service are therefore particularly vulnerable. The project also aims to support them in the understanding of risks and in the acquisition of good reflexes and good practices. Finally, it aims to propose solutions allowing work in mobility with the level of safety that allows to greatly limit risks. This approach, shared and proposed to all members of RECIA GIP, would be deployed over a period of 2 years. The goal is to reach about 40 communities over the period.