Systematic Literature Review: Cybersecurity by Utilizing Cryptography Using the Data Encryption Standard (DES) Algorithm. JURNAL TEKNIK INFORMATIKA, [S. l.], v. 17, n. 1, p. 30–39, 2024. DOI: 10.15408/jti.v17i1.37256. Disponível em: https://journal.uinjkt.ac.id/ti/article/view/37256. Acesso em: 26 oct. 2025.