Sinaga, S.H., Kainde, Q.C. and Rorimpandey, G.C. 2026. Implementation of the Advanced Encryption Standard 128 Algorithm in the Web-Based Management Information System. Journal La Multiapp. 7, 1 (Feb. 2026), 61-74. DOI:https://doi.org/10.37899/journallamultiapp.v7i1.2622.