Yusfrizal Y, Syahrin E, Gunawan H, Doloksaribu V, Gultom DI. Case Study: How T&S Survived a Ransomware Attack. j. of artif. intell. and eng. appl. [Internet]. 2025 Jun. 15 [cited 2026 Jun. 28];4(3):2082-6. Available from: https://ioinformatic.org/index.php/JAIEA/article/view/1096