Study on Security Risk and Its Countermeasures of O2O Service

Advance in ICT and convergence technology, latest trend of e-commercial is O2O. Scale of O2O market is growing and famous platform firms start to invest this industry. However, O2O service's security requirements for safe O2O service has not been researched yet. In O2O Service, Data flows from Online to Offline or from Offline to Online, So, Traditional Online Security countermeasures is not appropriate. For best understand of O2O security threat, prerequisite requirement is figure out what is Traditional IT and Commercial security. In this paper, we research about O2Os' new security risks with scenarios and the way of its countermeasures.