Live briefing · CoinDesk
Ledger says 'spy' chip inside CryptoBilis Ledger devices transmitted wallet keys over mobile network
What CoinDesk reports, why it matters and what remains unconfirmed.
TechBy Olivier Acuna at CoinDesk
The story in one view
- Reported by
- CoinDesk
- Coverage lens
- Networks and technology
- Published
- Evidence status
- Cross-source reports linked
What CoinDesk reports
Ledger announced MediaMarket Saturn stopped selling devices after a customer found a corrupted signer in Germany.
The immediate significance
The report describes a network, software or product development. Its significance depends on whether the change is specified, deployed and used—not only proposed or described in a headline.
Decrypt has also published a related report, providing another attributed account to compare without treating repetition as proof.
What remains unknown
- The report does not establish whether the described technology is proposed, in testing or live in production.
- No matched primary document independently supporting the central claim is linked to this page.
Developing Across Sources
How the story developed
CoinDesk and Decrypt are reporting related developments. Reports are shown in publication order; separate coverage is not independent confirmation.
CoinDeskCurrent briefing Ledger says 'spy' chip inside CryptoBilis Ledger devices transmitted wallet keys over mobile network
Ledger announced MediaMarket Saturn stopped selling devices after a customer found a corrupted signer in Germany.
Decrypt Trezor Cuts Its Resellers After Ledger Finds Spy Implant in Crypto Wallets
Trezor is ending reseller authorizations on January 1, 2027, after Ledger confirmed that wallets sold by a Southeast Asian retailer carried a hidden implant that sent out users' recovery phrases.
Related Articles And Podcast
Further reporting and analysis on this story.
Podcast13 min
Ledger Pauses CryptoBilis Sales | Bitcoin Retests $83K | Solana Activates 200ms Slots | Daily Crypto Roundup.
Ledger has asked Southeast Asian reseller CryptoBilis to pause sales and shipments while it investigates reported wallet losses. The cause and total…
Read the notes and play the episode
