Lestari, Sundari Putri, Harris Nur Fadlan, Ribka Angelia Purba, and Indra Gunawan. “Realisasi Kriptografi Pada Fitur Enkripsi End To End Pesan Whatsapp”. Jurnal Media Informatika 4, no. 1 (November 15, 2022): 1-8. Accessed November 18, 2025. https://ejournal.sisfokomtek.org/index.php/jumin/article/view/423.