Indonesia's wiretap earthquake: ex-police chief arrested over alleged spying on President Prabowo

When the wiretaps reached the president's own telephone

Jakarta delivered the shock in two acts. On Tuesday 3 November 2026, the Indonesian National Police announced the arrest of three of its most senior generals; including, until days earlier, the most powerful policeman in the country. On Wednesday, the government raised the stakes: presidential spokesman Prasetyo Hadi told reporters that former national police chief Listyo Sigit Prabowo "may have committed treason" through his alleged role in wiretapping President Prabowo Subianto's telephone.

"What was done may have fallen into the category of being considered as leading to treason," Hadi said in Jakarta, adding that the surveillance endangered state security and "the safety of the country's leader." Under Indonesia's criminal code, the maximum penalty for treason against the president is death by firing squad.

Hours later, Prabowo sacked Listyo from his latest post; presidential chief of staff, a job he had held for barely a month. Listyo, 57, who is not related to the president, has not commented publicly on the allegations. The presidency said Prabowo had expressed his "profound concern" about the revelations.

What investigators say happened between 2025 and October 2026

The police case, laid out late Tuesday by Asep Safrudin, head of the National Police's Criminal Investigation Agency, is methodical. The suspects allegedly ran a "non-procedural" wiretapping operation, feeding target phone numbers into the police interception management system without the legal basis or investigative process required under a 2010 National Police regulation. The surveillance, investigators say, began in 2025, roughly two months after Prabowo took office in October 2024; and continued into this year.

The target list reads like a directory of Indonesian power: the president, ministers and state officials, political figures, media figures, community leaders, NGO activists and businesspeople. The three detainees are being held at the National Police headquarters detention centre in Jakarta. Police publicly identified them only by their initials, LSP, AHN and EH, though Reuters confirmed with the government that Listyo Sigit Prabowo was among them, alongside Insp. Gen. Ahrie Sonta Nasution, head of the national police legal division and a former presidential adjutant, and Insp. Gen. Eko Hadi Santoso, a senior instructor at the police education and training institute. Local media named the same two men.

Investigators have questioned 13 people and are examining whether others were involved. In October 2026, the suspects allegedly deleted recorded surveillance data to hide their traces; an erasure reported to the agency on 30 October, according to Thai media citing the investigation file.

What no one has explained: the motive, and the audience

The most basic question has no answer. "The motive was not yet known," Hadi said on Wednesday; and the government has yet to determine one. Who ordered the wiretaps, and for whom? Were the recordings compiled for leverage, for sale, for a political master, or as an insurance policy by a police chief who sensed his power slipping?

We do not know what was actually captured. The presidency has said only that conversations around a head of state are "naturally very sensitive." We do not know whether recordings were shared, copied, destroyed beyond the October deletion, or remain recoverable. And we do not know the truth of the treason question: the spokesman's warning and the legal-affairs minister's caution, investigators have found "no indication of treason" so far, cannot both describe the evidence, only different stages of an early investigation.

Why a police chief allegedly spying on his own president shakes Indonesia

Indonesia is not a peripheral state. It is the world's third-largest democracy, its largest Muslim-majority nation, Southeast Asia's biggest economy and a G20 member; a country whose internal stability underwrites the region's. When its national police chief stands accused of turning the state's own interception machinery against the head of state, the damage runs in three directions at once.

First, institutions: the police (Polri) are the spine of domestic order, and the allegation is that their apex ran a parallel surveillance state for nearly two years. Second, politics: Prabowo governs with approval ratings at a record low, battered by economic pressure, destructive wildfires and weeks of student protests denouncing authoritarian drift and corruption. A scandal this close to the palace deepens the crisis of confidence; and markets are watching: across the region, investors have shown how fast confidence reprices on political risk, a dynamic our Singapore market dispatch examined this week.

Third, the region: Southeast Asia is already a theatre of great-power signalling, from Beijing's red lines in Manila to new defence pacts. A Jakarta consumed by an internal security war is a Jakarta distracted from the region's hardest files.

The palace, the police and the Widodo shadow

Five dimensions converge on one man. Geopolitically, Listyo sat at the junction of Indonesia's two power centres: appointed police chief by Jokowi in 2021, kept by Prabowo after 2024, then lifted into the palace as chief of staff on 1 October 2026. Economically, his arrest lands as Prabowo fights on two fronts, a cost-of-living squeeze and investor nerves, with a record-low approval rating as the backdrop. Demographically, the street belongs to the young: weeks of student protests against perceived authoritarianism and corruption gave the scandal its audience before the scandal existed.

Historically, the echo is deliberate and uncomfortable. Indonesia's police were separated from the military in 1999 as a democratic reform; the allegation here is that the separation produced a force powerful enough to surveil the presidency itself; the New Order's machinery, democratised in form, captured in practice. Technologically, the case turns on the interception management system: a lawful tool, allegedly run without law, its logs now partly deleted.

The Widodo shadow is the thread to pull. The wiretaps allegedly began two months after Prabowo took office; the exact window in which the new president was deciding which of Jokowi's men to keep. Listyo was kept, promoted, and then destroyed. Whether that arc describes a loyalist turned rogue, or a factional war fought with wiretaps, is the question Jakarta's commentariat is now asking in print.

What the scandal unlocks for Prabowo's rivals

Every crisis redistributes leverage. The parliamentary opposition now has a live case for the police-reform bills that have languished for years; civilian oversight of interception powers, and a statutory leash on the 2010 regulation the suspects allegedly bypassed. Inside the palace, the purge creates vacancies and vendettas: a new police chief must be confirmed, and every general in the force is now calculating his distance from Listyo.

The courts become the next arena. Gibran's annulled high-school certificate has already renewed calls for the vice president's ouster; a treason-tinged police scandal hands his enemies fresh ammunition and his defenders a fresh distraction. Regionally, partners will read the instability: a Seoul–Ankara defence pact signed this week shows how fast Asia's security architecture is moving; Jakarta cannot afford to negotiate it while its own house is bugged.

How the investigation will unfold in the coming weeks

The announced charges will come first: illegal interception, unauthorised access to electronic systems and deletion of electronic data under the criminal code and the Electronic Information and Transactions Law; offences carrying up to a decade each per count, and a combined maximum of 24 years, according to the investigation's legal framing. The treason question will be decided by evidence, not briefings: either investigators find the link the minister says is absent, or the spokesman's warning fades into political theatre.

Watch three markers: whether the 13 questioned become the charged; whether the deleted October data is recovered; and whether the probe climbs beyond the three generals. The scandal is four days old. In Jakarta, that is barely the first act.