Nowadays, the smart home combines the information technology and communication in which connected things and systems communicate with one another and controlled to communicate with family members and standard of their life. In any case, the nature of Smart Home environments is always associated with the computer network and the open privacy indirect accesses by family members increase privacy issues. This scenario must absolutely respect the confidentiality and privacy of household member’s information. Therefore, this paper attempts to review of security challenges of various authentication schemes for ensuring security in Smart home environment. Also, this work analyzed the solution of various security issues presented in the exiting works. The review revealed that the solution of device level security issues is desirable, at the same time existing authentication schemes is very expensive process for smart objects communication inside the Smart Home IoE. Based on these analyses, this paper proposed a novel authentication scheme to resolve security issues in Smart Home Environment. Also, the paper concludes the performance of evaluation of existing authentication schemes based on the past work. © BEIESP.