What to know about a Philippines region with militant history visited by Bondi Beach suspects

MANILA, Philippines — A joint Australian-Filipino investigation is scrutinizing a November 2023 trip to Mindanao by the father and son accused of perpetrating Sydney’s Bondi Beach massacre that left 15 dead. Australian authorities confirmed the attackers were inspired by the Islamic State group, citing seized evidence including IS flags from their vehicle.

The Philippine Bureau of Immigration records show the suspects entered the country on November 1 and departed November 28, with Davao City in southern Mindanao as their final destination. Despite this travel history, Philippine National Security Adviser Eduardo Ano stated Wednesday that no evidence has emerged indicating the suspects received militant training during their stay. “There is no indicator or any information that they underwent training in Mindanao,” Ano told The Associated Press.

This investigation revisits Mindanao’s complex history with Islamic militancy. Centuries of colonial rule and settlement transformed Muslims into a minority in the resource-rich region, sparking decades of intermittent conflict that claimed approximately 150,000 lives since the 1970s. The area once attracted foreign extremists including Umar Patek, the Indonesian Jemaah Islamiyah operative convicted for the 2002 Bali bombings that killed 202 people.

Significant transformations occurred through peace processes: the 1996 accord allowed rebels to reintegrate into communities, while the 2014 agreement established broader Muslim autonomy in the Bangsamoro region, turning former rebel commanders into administrators and guardians against IS influence. Despite these developments, violent offshoots emerged including the U.S.-blacklisted Abu Sayyaf group, known for kidnappings, beheadings, and bombings before being largely neutralized by military operations.

According to confidential Philippine security assessments viewed by AP, no foreign militant presence has been detected since 2023 following the neutralization of remaining groups. Sidney Jones, a prominent Southeast Asia security analyst, questioned why modern extremists would seek training in Mindanao given current conditions: “The level of violence in Mindanao is high, but for the last three years, it’s almost all been linked to elections, clan feuds, or other sources. If I were a would-be ISIS fighter, the Philippines would not have been my top destination.”