Abstract :
Cryptography is generally used in data security that has the nature of privacy. The
security of a data and file usually uses security that is still vulnerable to leaks caused
by a key security does not have an algorithm that is not good. Videos that you want to
store on a storage media and use folder techniques in folders are easier to obtain by
using the search menu so that the videos do not have good security. By inserting a
video that is privacy, it will increase the level of security because the video will be
combined with other videos and if the video is extracted with the wrong technique,
the video will be damaged. The first and second videos that have been encoded do not
completely cover the background of the second video that is hidden.