Steganography Encryption and Decryption Using Least Significant bit Insertion and Template Matching for Image Messaging Security
Wirawan Istiono, Hijrah, Said Ramadhi · International Journal of Advanced Studies · 2018
In internet era, the transaction of information by using the internet media is commonly do by many people, but the information security is often experiencing constraints because the information can be accessed by someone who are not unauthenticated or irresponsible, using steganography, the information protection techniques by concealing messages in the image media by using the Significant bit insertion method, which then can be extracted again by using a special key and a special system created to describe the hidden messages in the image. The results obtained by using the least significant bit insertion method in the image and template matching for the image, it has been proven that the message can be hidden in the picture and then can be extracted again.