Singapore police have confirmed that at least two cases involving tampered Ledger hardware wallets were reported locally starting September 10, resulting in combined losses of approximately 3.5 million Singapore dollars ($2.7 million). This timeline places the initial local reports nearly a month before the broader supply chain compromise became public knowledge on October 9, when Ledger issued an alert regarding devices from the CryptoBilis distributor.

The discrepancy between the September reporting date and the October public advisory has raised questions about whether authorities or the manufacturer were informed earlier than publicly acknowledged. While it remains unclear if the September case was reported retrospectively, the October 28 consumer alert indicated that the police investigation was still in preliminary stages. In response to the wider incident, Ledger requested retailers across seven Asian markets, including Singapore, Indonesia, Thailand, and Hong Kong, to suspend sales while investigations continued.