# Criminal and security incidents in Malaysia and Indonesia > Live situation record from CLSTR: https://clstr.news/situations/criminal-and-security-incidents-in-malaysia-and-indonesia > Updated: 2026-09-20T04:30:00.000Z. Sources: 17. Developments: 2. Reports from Malaysia and Indonesia indicate a series of diverse criminal and security incidents. In Malaysia, authorities arrested an Indonesian national in Johor for allegedly managing a drug warehouse, resulting in the seizure of approximately 25.95 kg of syabu and heroin valued at RM1.29 million. In Indonesia, law enforcement has addressed various offenses including sexual assault, narcotics dealing, and theft. Notable incidents include the arrest of a man for the repeated assault of a minor in West Pasaman and a narcotics raid in North Jakarta. In Jakarta, officials called for strict legal action following an assault at Senayan City Mall, while a group brawl occurred in the Tebet area over disputes regarding traffic guide work. Security concerns also extended to infrastructure, with PT Kereta Api Indonesia reporting cable theft at Kampung Bandan Station and track disruptions caused by stones in Tulungagung. Additionally, police in Pelalawan dismantled a truck theft syndicate, and an officer in Asahan faced internal investigation following a public disturbance. ## Timeline ### 2026-09-20: Indonesia reports various security incidents and criminal arrests Multiple security and criminal incidents reported in Indonesia, including railway sabotage, cable theft, group brawls in Jakarta, a truck dismantling syndicate, and narcotics arrests. 9 sources. https://clstr.news/cluster/kudus-police-detain-five-teenagers-for-social-media-video-featuring-sharp-weapons ### 2026-09-18: Criminal incidents reported in Malaysia and Indonesia Multiple criminal reports emerge from Malaysia and Indonesia, including a RM1.29 million drug seizure in Johor and various cases of assault, sexual violence, and visa violations. 9 sources. https://clstr.news/cluster/indonesian-teen-faces-death-penalty-in-malaysia-over-drug-warehouse-arrest --- Cite as: Criminal and security incidents in Malaysia and Indonesia. CLSTR, https://clstr.news/situations/criminal-and-security-incidents-in-malaysia-and-indonesia