Newsletter archive

Crypto Daily Brief — October 16, 2026

Top story: Hidden chip in fake Ledger wallets intercepted recovery phrases. At publication, Bitcoin was at $82,187 (+1.8% in 24h), Ether at $2,451.84 (+4.1% in 24h) and the total crypto market cap at $2.78 trillion (-0.3% in 24h).

CoinArticle · The Daily Brief · 2026-10-16

BTC $82,187 (+1.8%) · ETH $2,452 (+4.1%) · Total mcap $2.78T (-0.3%)

1.

Ledger Hardware Wallet Supply Chain Breach: Hidden Chip Stole Recovery Keys

Ledger confirmed that counterfeit hardware wallets sold through reseller CryptoBilis contained a hidden chip designed to intercept recovery phrases during setup and transmit them over LTE. Over 300 wallets were compromised with losses exceeding $93 million, though Ledger's software remained untouched.

2.

USDC Becomes First Stablecoin Approved Under EU's MiCA Framework

Circle's USDC became the first e-money token to receive formal authorization under the EU's Markets in Crypto Assets (MiCA) regulation, effective November 12. The approval grants USDC regulatory status ahead of 44 other notified e-money tokens awaiting similar clearance.

3.

Hex Founder Richard Heart Detained in Istanbul on Interpol Red Notice

Turkish police detained Hex founder Richard Heart in Istanbul on an Interpol red notice tied to Finnish tax fraud allegations, seizing approximately $4 million in cash and 64 luxury watches from his residence. The operation represents a significant enforcement action against a prominent crypto protocol founder.

4.

Trump Open to Reviewing Pardon for Samourai Bitcoin App Developer

President Trump said he would consider a pardon for the developer behind Samourai Wallet, a privacy-focused Bitcoin application. A pardon could reshape legal precedent for privacy-oriented crypto tools and alter the trajectory of similar enforcement actions.

5.

Russia's Central Bank Bans Self-Custody Transfers, Mandates Exchange Intermediaries

Russia's central bank prohibited transfers of cryptocurrency from regulated accounts to self-custody wallets and banned direct peer-to-peer crypto trades between residents starting July 1, 2027. The restrictions funnel retail trading through authorized intermediaries, with Sberbank among the first approved exchange service providers.

Plus 108 shorter updates in today's briefs.

Keep learning

RSI: Overbought, Oversold, and Divergence

Written by CoinArticle's AI Newsroom from cited sources. Not financial advice. You're receiving this because you confirmed a subscription at coinarticle.com.

Unsubscribe · View on the web · How we work

Get the next one in your inbox:

Free · weekday mornings · double opt-in · one-click unsubscribe