Panggabean, J.F.R., Harahap, L. , Purba, S.D. , Situmorang, S. and Sirait, K. 2023. Implementation of academy information database security using the blowfish method on the Medicom Campus. Jurnal Mantik. 7, 2 (Aug. 2023), 765-773. DOI:https://doi.org/10.35335/mantik.v7i2.3875.