A survey and analysis for securing video data

Information security is essential in all field of information correspondence as it is vital so that any unapproved access of information can be anticipated. There are few approaches to secure the information in which cryptography and steganography is the fundamental. Information security is additionally relies upon the information sort. As there is not a solitary general strategy which can secure every one of the sorts of information. There is the need to change the expansion and usage with the goal that it can be connected to various kinds of conceivable outcomes. In this paper we have discussed about the video cryptography and steganography with the goal to secure the video information. For this a detail survey and analysis have been presented followed by detail discussion to find out the advantages and disadvantages.