Nasution RIH, Achmad Fauzi, Husnul Khair. Hybrid Cryptosystem Algorithm Vigenere Cipher and Base64 for Text Message Security Utilizing Least Significant Bit (LSB) Steganography as Insert into Image. j. of artif. intell. and eng. appl. [Internet]. 2023 Jun. 15 [cited 2025 May 22];2(3):89-98. Available from: https://ioinformatic.org/index.php/JAIEA/article/view/201