JAKARTA: Indonesia’s president sacked his chief of staff on Wednesday after his arrest in a wiretapping scandal that the government said pointed to treason, as the military said thousands of troops were being mobilised in the capital to boost security.

Listyo Sigit Prabowo, who was appointed chief of staff just a few weeks ago, was among three senior police officers detained on Tuesday accused of illegally tapping the phones of President Prabowo Subianto and unnamed journalists, politicians, government officials and business people since last year.

The illegal wiretaps were carried out by “rogue individuals” whose actions indicated treason, presidential spokesperson Prasetyo Hadi said.

“It also tends toward acts that endanger state interests and the safety of the nation’s leadership, including the safety of the head of state,” Hadi told reporters.

The scandal comes as the president, a retired general, faces pressure on multiple fronts, with widening public discontent about his big-spending populist policies and a slump in investor confidence over his administration’s handling of the $1.5 trillion G20 economy.

Political intrigue has been growing in Indonesia in recent weeks amid a rift between Prabowo and his two-term predecessor and former backer Joko Widodo, who remains highly influential despite stepping back from politics.

Listyo, the former national police chief, was known as a loyalist of Widodo.

Troops were deployed to Jakarta to “safeguard and protect the stability of Indonesia’s security”, navy spokesperson Tunggul said.

The deployment was also related to upcoming training in areas near Jakarta, Tunggul added.

Soldiers on the capital’s streets are not uncommon in Indonesia, where the military has been regularly deployed ahead of anti-government protests.

Food prices, free meals

Elected president in 2024 by a big majority, former special forces commander Prabowo has seen his approval rating slide in his second year in office, with unease over food prices and his troubled free meals and village cooperatives programmes.

His administration has also been under intense investor scrutiny this year, with ratings outlook cuts, concerns about policy unpredictability, and record stock market routs after warnings by global index provider MSCI of an equities market downgrade.

Prabowo’s party Gerindra said it would hold talks with other political parties to discuss the wiretapping.

In a post on X on Wednesday, former president Susilo Bambang Yudhoyono appealed to Prabowo to “restore civility to our politics”.

Motive for wiretaps unclear

The government has yet to determine the motive for the wiretapping, said Yusril Ihza Mahendra, the minister for legal affairs.

Police had said late on Tuesday the suspects were being investigated for unauthorised wiretaps. The targets of the wiretaps were not disclosed.

Amnesty International urged authorities to reveal who the subjects of the wiretaps were and said the public had a right to know.

Sana Jaffrey, a state-building researcher at the Australian National University, said the troop deployment in Jakarta could signal concerns about tension between the military and police loyal to former chief Listyo.

“If Prabowo increasingly sees threats to his personal security, then this could strengthen the case for relying more heavily on the military,” she said, adding that the immediate concern was the risk of unintended escalation.

Published in Dawn, November 5th, 2026