Deutsche Bank's new Bitcoin and Ethereum custody service will directly manage crypto wallets and private keys on behalf of asset managers, hedge funds, and corporate entities

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The Ledger hardware wallet spy implant uses a three-chip architecture comprising one chip to read the screen, a cellular modem, and an eSIM to transmit extracted data

Mark Karpelès confirmed finding a spy implant inside a Ledger Flex purchased from Singapore airport reseller Metapod and a Nano X bought from German retailer MediaMarkt

Karpelès Lab CEO Mark Karpelès reported that spy implants were found in Ledger hardware wallets from two additional authorized resellers, Metapod and MediaMarkt, beyond Southeast Asian reseller CryptoBilis

The Ledger hardware wallet spy implant design evolved from a wired-in circuit board to clip-in blank boards designed to fall directly into place inside Ledger Nano X devices

Ledger stated that inspection of store and distributor stock in Germany revealed no signs of device tampering

Mark Karpelès recommended Ledger adopt tamper-evident packaging rather than shutting down its authorized reseller program entirely, calling it too drastic a response to the supply chain breach involving CryptoBilis-sourced devices

Mark Karpelès warned that previously costly and narrowly targeted hardware implants are likely to appear more frequently across hardware wallets in the future

MediaMarkt Saturn halted all Ledger hardware sales on October 13, 2026, in coordination with Ledger

An August 2026 survey of 30 fund managers managing approximately $1.16 trillion identified regulatory uncertainty as the leading concern among institutional cryptocurrency investors

On October 12, 2026, Standard Chartered launched RLUSD custody for eligible institutional clients through its Dubai International Financial Centre branch

Deutsche Bank plans to expand its cryptocurrency custody services into Asian financial hubs, specifically targeting Singapore and Hong Kong in 2027

Deutsche Bank plans to launch cryptocurrency custody services in Germany within weeks, initially offering Bitcoin and Ethereum custody to institutional clients

Gerald Podobnik, co-head of Deutsche Bank's corporate bank, announced the upcoming cryptocurrency custody launch during the IMF and World Bank meetings in Bangkok

BNY Mellon became the first major United States bank to launch digital asset custody services in 2022

Deutsche Bank aims to leverage its digital asset services to support an 8% compound annual growth target for its corporate banking division through 2028

Deutsche Bank is partnering with Swiss digital asset technology firm Taurus to support its crypto custody services, having previously led a $65 million funding round for Taurus in 2023

Major global financial institutions including BNY Mellon, State Street, Standard Chartered, U.S. Bank, and Citigroup have committed to offering direct crypto custody services

A tampered Ledger device intercepted the 24-word recovery seed phrase displayed on screen and transmitted the data using a radio frequency transmitter

Algorand's post-quantum cryptography strategy requires delivering deployed network upgrades that institutional participants can evaluate.

Babylon's Trustless Bitcoin Vaults protocol locks Bitcoin in self-custodial Taproot-based UTXOs directly on the Bitcoin network without transferring custody to third-party custodians.