Hlder S. Security in the Public Transport the Problem is not (alone) of the Policy. 2011. Work of Conclusion of Course (Graduation in Right) Social College, Salvador-BA, 2011. The present study it has as main objective to demonstrate that public politics can and very to contribute for the effective combat to the violence in the public transport. To reach such intention concepts on public security and public politics had been used initially, according to vision of some scholars. How much to the used methodology, one is about a exploratria research, with research of field, qualitative nature. The collection of data was made from interviews, of form it to sediment the cited work. With the gotten data, one perceived that to make the due confrontation of the violence in the public transport, necessity if it makes that the governing adopt public politics, in order to prevent that the responsibility only falls on the policy. Word-key: Security; Violence; Public politics.