Actualités
L'actualité des marchés par la rédaction de Certified Crypto Market. · 86 articles
Ledger Investigates Tampering of Devices Sold by CryptoBilis, Reseller Halts Sales
Ledger has reported an investigation into 'spy' chip implants in devices sold by reseller CryptoBilis, which allegedly transmitted wallet keys over mobile networks. The reseller has ceased sales, and other hardware wallet manufacturers have
13 oct. 2026
Binance to End Mining Pool and Cloud Mining Services in November
Binance has announced the discontinuation of its mining pool, cloud mining, and Pool Savings services, effective November 10. Users are advised to transition to alternative services before the closure date.
13 oct. 2026
South Korea Blocks 27 Crypto Exchanges, Citing Unregistered Operations
South Korean regulators have announced measures to block 27 cryptocurrency exchanges, including Bitmart, KuCoin, and MEXC, for operating without proper registration. This move expands previous restrictions and aims to prevent investor losse
13 oct. 2026
Bitcoin and Ether Show Resilience Amidst South Korean Stock Market Decline
Bitcoin and Ether experienced fluctuations but demonstrated resilience, holding above summer lows, as South Korean tech stocks faced a significant sell-off driven by concerns over AI spending and competition.
13 oct. 2026
SWI Secures Funding to Transform Former FTX-Linked Bitcoin Miner to AI, Quantum-Safe Bitcoin Research Advances
SWI Group has raised €800 million to pivot Genesis Digital Assets, formerly linked to FTX and Bitcoin mining, towards an AI-focused data center model. Concurrently, research suggests that quantum-safe protection for Bitcoin may have become
13 oct. 2026
Ledger Confirms Hardware Implant in Reseller Units, MediaMarkt Suspends Sales
Ledger has confirmed that certain hardware wallet units sold by the reseller CryptoBilis contained a malicious hardware implant designed to steal recovery phrases. This discovery has led to MediaMarkt suspending sales of Ledger products in
13 oct. 2026
UK High Court Rules Chinese Law Governs Claims on Seized Bitcoin
A UK High Court judge has ruled that Chinese law will apply to claims made by victims regarding 61,000 bitcoin seized by the Metropolitan Police. This decision could impact the ownership outcome of the approximately $5 billion in cryptocurr
13 oct. 2026
DeFi Development Increases Solana Holdings Amid Record Stock Performance
DeFi Development (DFDV), a Nasdaq-listed firm, has continued to expand its Solana (SOL) treasury, now holding approximately 2.59 million SOL. This increase occurred as the company's CHAD preferred stock reached record highs.
13 oct. 2026
Meta Introduces Muse Wonder AI Models, Claims Rivalry with OpenAI and Anthropic
Meta has unveiled its new Muse Wonder AI models, with company co-founder Mark Zuckerberg stating they represent progress toward "personal superintelligence." Claims suggest the models outperform certain competitors in specific benchmarks, t
13 oct. 2026
Blur NFT Marketplace Announces Website Closure Amidst Volume Decline
Blur, a prominent Ethereum NFT marketplace, is scheduled to close its website on November 12, following a significant reduction in trading volume from its peak earlier in 2023. The platform's royalty and token reward policies have been a su
13 oct. 2026
Bitcoin Whale Awakens After Four Years, Moves $378 Million in BTC
A Bitcoin wallet, dormant since March 2020, recently moved approximately $378 million worth of BTC. The wallet initially received 4,582 BTC just prior to the significant market downturn of March 2020.
13 oct. 2026
Bitcoin Price Drop Triggers Over $770 Million in Crypto Liquidations
Bitcoin experienced a significant price decline, falling below $82,000, which contributed to over $770 million in crypto liquidations, predominantly long positions. This movement occurred amidst a firm dollar and concerns over spot ETF outf
13 oct. 2026
Ledger Confirms Unauthorized Hardware Implant in Device Linked to CryptoBilis Reseller
Hardware wallet manufacturer Ledger has confirmed an unauthorized hardware implant in at least one device sold by CryptoBilis, a Southeast Asian reseller. The incident is reportedly isolated to this reseller, with Ledger's internal systems
12 oct. 2026
South Korean Bank Reportedly Launches Bitcoin-Backed Business Loans
A South Korean bank has reportedly introduced business loans collateralized by Bitcoin, utilizing a third-party custodian for the digital asset. This development marks a new integration of cryptocurrency into traditional financial products
12 oct. 2026
Global Financial Watchdog Urges Cross-Border Stablecoin Crisis Planning Ahead of G20
A global financial watchdog has highlighted the risks posed by stablecoins, particularly in cross-border scenarios, and the potential for AI-related cybersecurity threats. The body is urging G20 policymakers to support enhanced safeguards.
12 oct. 2026
Strategy's Bitcoin Holdings Reach 848,250 BTC After Recent Acquisition
Strategy, led by Michael Saylor, has increased its Bitcoin reserves by 250 BTC, bringing its total holdings to 848,250 BTC. The latest acquisition was valued at $21.5 million and maintains the company's substantial cash reserves.
12 oct. 2026
Strategy Acquires Additional Bitcoin and Executes Share Buyback Program
Strategy recently purchased $21.5 million in Bitcoin, increasing its total holdings to 848,250 BTC. This follows a substantial buyback of STRC preferred stock totaling $192 million.
12 oct. 2026
Bitmine Increases Ethereum Holdings, Staking Majority of Its ETH Treasury
Bitmine (BMNR) recently acquired 12,532 ETH, bringing its total Ethereum treasury to 6.03 million tokens, representing 4.9% of the total supply. The company currently has 84% of its ETH staked.
12 oct. 2026