JIK (Jurnal Ilmu Komputer) p-ISSN 1979-5661 | e-ISSN 2622-321X is a peer-reviewed scientific journal published by the Informatics Department, Faculty of Mathematics and Natural Science, Udayana University, since 2008. It publishes high-quality computer science articles twice a year, in April and September, covering areas such as artificial intelligence, networking, security, software engineering, and human-computer interaction. JIK was accredited at rank SINTA 4 by SINTA DIKTI, but in 2026 it is no longer accredited.