An Enhanced Method to Secure the High Embedding Capacity Steganography Based on LSB Indicator

Communicating digital information electronically is mostly insecure due to a variety of attacks. Among the data security techniques is Least Significant Bit (LSB), which used for steganography. One of drawbacks of LSB, the restriction on the amount of data transmission that effect the level of security. As result, LSB method provides lower security, when transmission high amount of data. This paper aims to increase the amount of data transmission, based on enhancement of LSB steganography technique. The data will be embedded in random bit positions of pixels to improve the security between source and destination. For testing, RGB images from Mendeley benchmark database has been used as cover images with different amount of text data. The results in this paper proved that the enhanced method, has been improv the capacity of data transmission with higher security.