@article {10.3844/jcssp.2017.184.191, article_type = {journal}, title = {Arabic Text Steganography Using Unicode of Non-Joined to Right Side Letters}, author = {Obeidat, Atef A.}, volume = {13}, number = {6}, year = {2017}, month = {Jun}, pages = {184-191}, doi = {10.3844/jcssp.2017.184.191}, url = {https://thescipub.com/abstract/jcssp.2017.184.191}, abstract = {Steganography is a technique for hiding data in media in a way that makes its existence hard to detect. Text files are a preferable format for use in steganography due to the small storage size of such files. This paper presents an Arabic text steganographic algorithm based on Unicode. The algorithm imposes a minimal change on connected letters without any change in size and shape. The experiment resulted in a high capacity rate ratio of about 180 bit/KB and low modification rate less than 90 letters/KB.}, journal = {Journal of Computer Science}, publisher = {Science Publications} }