https://www.blockchainposts.com/en/blog/avail-shieldtx-hyperliquid-perps-wallet-per-position Blockchain Posts en 2026-10-28T00:00:00.000Z Avail launches ShieldTX, a wallet-per-position privacy tool for Hyperliquid perps tooling, hyperliquid, arbitrum, privacy, avail https://www.blockchainposts.com/en/blog/bithumb-mobile-groupware-breach-october-28-fss Blockchain Posts en 2026-10-28T00:00:00.000Z Bithumb discloses breach of internal mobile system; FSS flags 3 Korean firms in a day exploit, exchange, bithumb, south-korea, regulation https://www.blockchainposts.com/en/blog/coinbase-amplitude-vendor-contact-info-exposure Blockchain Posts en 2026-10-28T00:00:00.000Z Coinbase: no systems breach; Amplitude incident exposed contact info for a subset of users exchange, coinbase, amplitude, vendor-risk, incident https://www.blockchainposts.com/en/blog/datavault-ai-biconomy-btc-stuck-92-2m-restatement Blockchain Posts en 2026-10-28T00:00:00.000Z Datavault AI (DVLT) can't withdraw BTC from Biconomy; stock halves, $92.2M to restate exploit, custody, bitcoin, datavault, biconomy https://www.blockchainposts.com/en/blog/dtcc-tokenization-service-live-canton-besu-20-firms Blockchain Posts en 2026-10-28T00:00:00.000Z DTCC tokenization service goes live with 20 firms, 34 securities worth $30B tokenization, dtcc, canton, besu, regulation https://www.blockchainposts.com/en/blog/itau-unibanco-brazil-crypto-brokerage-bcb-resolution-520 Blockchain Posts en 2026-10-28T00:00:00.000Z Itaú Unibanco notifies Brazil's central bank, first bank to formalize crypto brokerage regulation, policy, brazil, itau-unibanco, bcb https://www.blockchainposts.com/en/blog/moodys-rlusd-a2-p1-deposit-ratings-xrpl-ethereum Blockchain Posts en 2026-10-28T00:00:00.000Z Moody's assigns Ripple's RLUSD A2 long-term and P-1 short-term deposit ratings ripple, rlusd, stablecoin, moodys, ratings https://www.blockchainposts.com/en/blog/okx-ice-tokenized-stocks-33-objections-jpmorgan-coca-cola-dell Blockchain Posts en 2026-10-28T00:00:00.000Z JPMorgan, Coca-Cola, Dell object to OKX-ICE tokenized stock trading plan regulation, tokenization, okx, ice, sec https://www.blockchainposts.com/en/blog/strategy-daily-dividends-strc-strf-strk-strd-approved-oct-28 Blockchain Posts en 2026-10-28T00:00:00.000Z Strategy stockholders approve daily dividends on STRC, STRF, STRK, STRD governance, strategy, preferred-stock, bitcoin https://www.blockchainposts.com/en/blog/xrpl-pr-8606-sponsored-account-create-zero-xrp-wallets Blockchain Posts en 2026-10-28T00:00:00.000Z XRPL PR #8606 proposes SponsoredAccountCreate — new accounts with zero XRP protocol, xrp-ledger, xrpl, rippled, stablecoin https://www.blockchainposts.com/fr/blog/coinshares-zcsh-euronext-paris-suspendu-reglement-livraison Blockchain Posts fr 2026-10-28T00:00:00.000Z ETP Zcash de CoinShares : Euronext Paris le suspend puis le rétablit le jour du lancement infrastructure, zcash, coinshares, euronext, regulation https://www.blockchainposts.com/fr/blog/datavault-ai-biconomy-1328-btc-bloques-restatement-92m Blockchain Posts fr 2026-10-28T00:00:00.000Z Datavault AI : 1 328 BTC bloqués chez Biconomy, action à -49,6 %, 92,2 M$ à retraiter exploit, custody, bitcoin, datavault, biconomy https://www.blockchainposts.com/fr/blog/ethereum-glamsterdam-correctif-depots-staking-pr-5736 Blockchain Posts fr 2026-10-28T00:00:00.000Z Ethereum : le correctif ePBS sur les dépôts de staking fusionné (PR #5736) ethereum, protocol, glamsterdam, epbs, lido https://www.blockchainposts.com/fr/blog/google-mpc-crypto-garde-banques-symposium-nyc Blockchain Posts fr 2026-10-28T00:00:00.000Z Google Cloud dévoile Google MPC, service de garde crypto pour les banques outil, infrastructure, google, ethereum, solana https://www.blockchainposts.com/fr/blog/luxembourg-emprunt-dlt-1-7-milliards-d7-clearstream-benchmark Blockchain Posts fr 2026-10-28T00:00:00.000Z Luxembourg place 1,7 Md€ en obligation souveraine native DLT sur D7 de Clearstream luxembourg, obligation-dlt, clearstream, regulation, tokenisation https://www.blockchainposts.com/fr/blog/occ-stablecoins-banques-communautaires-genius-act Blockchain Posts fr 2026-10-28T00:00:00.000Z OCC invite les banques communautaires à émettre des stablecoins sous le GENIUS Act regulation, stablecoin, occ, genius-act, etats-unis https://www.blockchainposts.com/fr/blog/ripple-robinhood-partenariat-rlusd-bitstamp-ripple-prime Blockchain Posts fr 2026-10-28T00:00:00.000Z Ripple – Robinhood : RLUSD arrive dans l'app, Ripple Prime finance Bitstamp ripple, robinhood, rlusd, bitstamp, stablecoin https://www.blockchainposts.com/en/blog/blackrock-sbi-startale-mou-jpysc-tokenized-mmf Blockchain Posts en 2026-10-27T00:00:00.000Z BlackRock signs MOU with SBI and Startale to link tokenized MMFs with JPY stablecoin JPYSC tokenization, stablecoin, blackrock, japan, mmf https://www.blockchainposts.com/en/blog/bny-ripple-xrp-rlusd-custody-c2fo-xrpl-invoices Blockchain Posts en 2026-10-27T00:00:00.000Z BNY adds XRP and RLUSD custody; Ripple pilots C2FO invoice financing on XRPL ripple, bny, rlusd, xrp-ledger, institutional https://www.blockchainposts.com/en/blog/galaxy-digital-q3-2026-323m-200m-buyback Blockchain Posts en 2026-10-27T00:00:00.000Z Galaxy Digital posts $323M Q3 net income, authorizes new $200M buyback business, galaxy-digital, earnings, data-centers, mining https://www.blockchainposts.com/en/blog/janus-henderson-jqqq-nasdaq-100-stellar-centrifuge Blockchain Posts en 2026-10-27T00:00:00.000Z Janus Henderson launches JQQQ, a licensed Nasdaq-100 tokenized fund on Stellar tokenization, janus-henderson, centrifuge, stellar, rwa https://www.blockchainposts.com/en/blog/keystone-destroys-18835-devices-webauth-key-25964 Blockchain Posts en 2026-10-27T00:00:00.000Z Keystone to destroy 18,835 wallets after a stolen WebAuth key, 25,964 buyer records exposed infrastructure, exploit, keystone, hardware-wallet, supply-chain https://www.blockchainposts.com/en/blog/luxor-cmt-digital-16m-ai-compute-derivatives Blockchain Posts en 2026-10-27T00:00:00.000Z Luxor raises $16M led by CMT Digital to build a compute-derivatives OTC desk infrastructure, tooling, bitcoin, mining, ai https://www.blockchainposts.com/en/blog/polymarket-bautista-cftc-midterm-election-surveillance Blockchain Posts en 2026-10-27T00:00:00.000Z Polymarket's new investigations head: dozens of midterm bets probed, at least two referred to CFTC regulation, policy, prediction-markets, polymarket, cftc https://www.blockchainposts.com/en/blog/ripple-rntb-occ-final-approval-rlusd-2-5b Blockchain Posts en 2026-10-27T00:00:00.000Z Ripple National Trust Bank gets final OCC approval, pulling RLUSD under federal oversight regulation, ripple, rlusd, stablecoin, occ https://www.blockchainposts.com/en/blog/zcash-zcg-nsm-draft-zip-bowe-maxdesalle Blockchain Posts en 2026-10-27T00:00:00.000Z Draft ZIP from Zcash's Sean Bowe would redirect ZCG's 8% block subsidy to the NSM reserve zcash, governance, protocol, zcg, nsm https://www.blockchainposts.com/fr/blog/akash-network-solana-aep-79-cosmos-sunset Blockchain Posts fr 2026-10-27T00:00:00.000Z Akash Network migre vers Solana : AKT en SPL, akashnet-2 arrêté 90 jours après la bascule infrastructure, protocol, akash, solana, cosmos, depin https://www.blockchainposts.com/fr/blog/budget-2027-taxe-stablecoins-vote-solennel-3-novembre Blockchain Posts fr 2026-10-27T00:00:00.000Z Budget 2027 : la taxe stablecoins face au vote solennel du 3 novembre, PLFSS rejeté le 23 octobre regulation, france, stablecoin, plf-2027 https://www.blockchainposts.com/fr/blog/coinbase-conversion-usdt-usdc-14-cryptos-mica-30-octobre Blockchain Posts fr 2026-10-27T00:00:00.000Z Coinbase convertit automatiquement 14 cryptos non MiCA en USDC le 30 octobre regulation, coinbase, mica, stablecoin, usdt https://www.blockchainposts.com/fr/blog/deblocages-tokens-novembre-2026-ena-wld-pump-xpl-zro-254m Blockchain Posts fr 2026-10-27T00:00:00.000Z Déblocages novembre 2026 : 254 M$ sur 15 tokens, ENA et WLD en tête, Tokenomist et DeFiLlama divergent tokenomics, unlock, ethena, worldcoin, layerzero https://www.blockchainposts.com/fr/blog/fisc-saisie-crypto-satd-l262-lpf-loi-25-juin-2026 Blockchain Posts fr 2026-10-27T00:00:00.000Z Fisc : la SATD étendue aux cryptos sur plateforme par la loi du 25 juin 2026 regulation, fiscalite, france, psan, mica https://www.blockchainposts.com/fr/blog/jpyc-stablecoin-yen-1-an-308-milliards-plafond-million Blockchain Posts fr 2026-10-27T00:00:00.000Z JPYC un an après : 3,08 Md¥ en circulation, loin de l'objectif, le plafond d'1 M¥ freine stablecoin, japon, jpyc, regulation, paiement https://www.blockchainposts.com/fr/blog/keystone-destruction-18835-wallets-cle-webauth-25964 Blockchain Posts fr 2026-10-27T00:00:00.000Z Keystone détruit 18 835 wallets après le vol de sa clé WebAuth, 25 964 clients exposés infrastructure, exploit, keystone, hardware-wallet, supply-chain https://www.blockchainposts.com/fr/blog/senat-carf-pjl921-echange-donnees-crypto-ocde-2027 Blockchain Posts fr 2026-10-27T00:00:00.000Z CARF : le Sénat examine le projet de loi n° 921 ce 27 octobre, premiers échanges en 2027 regulation, policy, france, carf, ocde https://www.blockchainposts.com/fr/blog/uk-stand-with-crypto-10092-plaintes-banques-natwest-santander Blockchain Posts fr 2026-10-27T00:00:00.000Z Royaume-Uni : 10 092 plaintes contre les restrictions crypto des banques, Lloyds et Barclays en tête regulation, royaume-uni, fca, banques, stablecoin