A male orangutan named Didi from Solo Safari escaped from his enclosure and wandered around Sebelas Maret State University (UNS). Didi managed to release the electric security system installed in his enclosure due to his high curiosity. Solo Safari has implemented tight security, but Didi's cleverness in mimicking human behavior enabled him to remove the security. After a 30-minute search, Didi was finally found on the highway and successfully recaptured around 4:40 p.m. This incident highlights the importance of continuously improving security systems to prevent similar incidents from recurring.