Robbi Rahim, Nuning Kurniasih, Frisma Handayanna, Linda Sari Dewi, Erene Gernaria Sihombing, Ester Arisawati, R. Rinawati, Agus Perdana Windarto, Erlin Windia Ambarsari, S. Sriadhi, Indah Sulistiyowati
The combination of Steganography and cryptography algorithms can improve the security of data you want to keep secret. Pixel Value Differencing (PVD) algorithm combined with Word Auto Key Encryption (WAKE) algorithm and Modular Multiplication Block Cipher algorithm can produce good ciphertext and inserted on image media by using PVD algorithm that convert each ciphertext into pixel. © The Authors, published by EDP Sciences, 2018.
Universiti Malaysia Perlis, School of Computer and Communication Engineering, Perlis, Malaysia; Universitas Padjadjaran, Faculty of Communication Science, Library and Information Science Program, Bandung, Indonesia; STMIK Nusa Mandiri, Department of Information System, Jakarta, Indonesia; STIKOM Tunas Bangsa, Department of Informatics, PematangSiantar, Indonesia; Universitas Indraprasta PGRI, Department of Informatics, Jakarta, Indonesia; Universitas Negeri Medan, Department of Education Information Technology and Computers, Medan, Indonesia; Universitas Muhammadiyah Sidoarjo, Department of Electrical Engineering, Sidoarjo, Indonesia
