  The importance of data hiding in the field of Information Technology is a
widely accepted. The challenge is to be able to pass information in a manner
that the very existence of the message is unknown in order to repel attention
of the potential attacker. Steganography is a technique that has been widely
used to achieve this objective. However Steganography is often found to be
lacking when it comes to hiding bulk data. Attempting to hide data in a video
overcomes this problem because of the large sized cover object (video) as
compared to an image in the case of steganography. This paper attempts to
propose a scheme using which data can be hidden in a video. We focus on the
Triangularization method and make use of the Least Significant Bit (LSB)
technique in hiding messages in a video.
