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Cryptocurrency Crypto News

Cryptocurrency crypto news from TLT: 81 original briefs, each synthesised from across 50+ outlets, cross-checked for agreement on the key figures, enriched with live market data and Bitcoin-timestamped for provenance. The latest Cryptocurrency developments are below — updated hourly, with the data context no single outlet carries.

BitcoinEthereumRegulationDeFiStablecoinsMarketsAltcoinsMacroInstitutionalTechnologyExchanges
RegulationOctober 27, 2026·1 min read 3 sources
Polymarket Probes Suspicious Midterm Bets Amid $24M House Market Surge

Polymarket has launched an investigation into dozens of suspicious midterm election bets, with at least two cases referred to the CFTC.

SecurityOctober 27, 2026·1 min readvia CryptoNewsZ
SlowMist Discovers Malicious Scripts Targeting Crypto Users on Udesk Platform

Blockchain security firm SlowMist has identified malicious scripts on Udesk's customer service system that steal login credentials and alter cryptocurrency deposit addresses.

TechnologyOctober 27, 2026·1 min read 2 sources
Arthur Hayes Unveils FLOP Network's AI Compute Derivatives Vision

Hayes details plans to transform AI computing power into tradable derivatives on the Flop Network.

AltcoinsOctober 27, 2026·1 min read▲ 2.5% since 3 sources
Zcash Proposes Redirecting 8% Block Subsidy from Grants to NSM Reserve

A draft proposal by Zcash co-founder Sean Bowe seeks to shift 8% of block rewards from community grants to a Network Sustainability Mechanism.

ZEC+3.1%
MarketsOctober 27, 2026·1 min read▲ 0.4% since 2 sources
Ripple Retains 1 Billion XRP Despite October Unlock Amid Swell Conference

Ripple has not moved its 1 billion XRP unlocked from escrow on October 1, even as the company hosts its Swell conference in New York.

ETH+0.5%XRP+1.4%
SecurityOctober 27, 2026·1 min read 6 sources
Keystone Disables Web Orders, Plans to Destroy 18,835 Wallets After Security Breach

The hardware wallet maker takes drastic measures after a security incident exposes customer data and compromises product authenticity.

AltcoinsOctober 27, 2026·1 min read▲ 1.3% sincevia U.Today
Stellar (XLM) Confirms Death Cross Amidst Market Volatility

Stellar's price action has finalized a death cross, indicating potential further downside.

XLM-0.8%
AltcoinsOctober 27, 2026·1 min read▲ 6.0% since 2 sources
Zcash Celebrates 10th Anniversary Amid Developer Funding Debate

Grayscale highlights the role of Zcash's 20% developer fund in driving privacy innovation over the past decade.

ZEC+1.5%
AltcoinsOctober 26, 2026·1 min read▲ 2.3% since 2 sources
Perplexity AI Forecasts Potential XRP Milestone by 2027

Perplexity AI predicts a speculative but significant event for XRP by early 2027.

XRP-0.7%
AltcoinsOctober 26, 2026·1 min read▲ 1.0% sincevia Cryptopolitan
BRETT Meme Coin Surges on Base Blockchain Amid Volatile Meme Market

BRETT, a new meme cryptocurrency inspired by Matt Furie's 'Boys' Club,' has quickly gained traction on the Ethereum Layer 2 Base blockchain.

ETH-0.5%SHIB+0.0%
PrivacyOctober 26, 2026·1 min read▲ 8.4% since 2 sources
Zcash Faces Backlash Over $550K Grant for Adult Industry Outreach

Zcash's community grant for adult industry outreach has sparked debate within the cryptocurrency community.

ZEC+0.2%
SecurityOctober 26, 2026·1 min read 7 sources
Foundation Passport Users Targeted by Phishing Scam Exploiting Supply Chain Fears

Fraudulent emails impersonate Foundation, claiming critical hardware vulnerabilities in Passport wallets.

AltcoinsOctober 26, 2026·1 min read▲ 0.9% sincevia Cryptopolitan
Polkadot's Ambitious Vision for Blockchain Interoperability Faces Market Challenges

Polkadot aims to revolutionize blockchain connectivity but struggles with market headwinds.

ETH-1.9%DOT-1.9%
RegulationOctober 26, 2026·1 min read▲ 1.2% sincevia Bitcoin.com
Rochester Man Sentenced for Bitcoin-Funded Credit Card Fraud Scheme

A Rochester man received a prison sentence for processing unauthorized credit card payments to fund bitcoin purchases and transfers.

BTC-1.4%
AltcoinsOctober 25, 2026·1 min read▲ 5.7% sincevia Coinfomania
Zcash Surges 5.8% After Winklevoss Endorsement at TOKEN2049

Zcash gains attention following positive remarks by the Winklevoss twins at TOKEN2049, coinciding with a 13.6% weekly price increase.

ZEC+5.8%
AltcoinsOctober 25, 2026·1 min read▼ 0.2% sincevia U.Today
Shiba Inu Community Awaits Updates Amid Shytoshi Kusama's X Silence

Shytoshi Kusama's continued silence on X has left the SHIB community anticipating developments.

SHIB-0.1%
TechnologyOctober 25, 2026·1 min read▲ 0.7% sincevia NewsBTC
Cardano's Hydra Test Reveals Modest but Practical Speed Improvements

A new Cardano scaling test shows smaller but meaningful performance gains by replaying real application workloads.

ADA-1.9%NIGHT-1.4%
TechnologyOctober 25, 2026·1 min read▼ 3.1% since 2 sources
Polkadot Wallet Breach Exposes Risks of Faster Crypto Withdrawals

A 20-month breach of Polkadot wallets highlights vulnerabilities introduced by reduced withdrawal times.

DOT-0.2%
TechnologyOctober 25, 2026·1 min read▲ 7.6% sincevia Blockonomi
Zcash Launches Ironwood Upgrade to Enhance Shielded Transactions

Zcash's Ironwood upgrade activates a new shielded pool, advancing its quantum resistance preparations.

ZEC+2.7%
AltcoinsOctober 24, 2026·1 min read▼ 0.5% sincevia NewsBTC
Stellar Advances Bell Protocol Upgrade Ahead of November Governance Votes

Stellar's latest Bell guide update prepares for upcoming governance votes with new address handling and ledger decoding features.

XLM-0.8%
MarketsOctober 24, 2026·1 min read▼ 1.3% sincevia DailyCoin
Matt Damon Promotes Ripple's 'Get Blue' Campaign at Swell Conference

Matt Damon highlighted Ripple's 'Get Blue' initiative during his appearance at the Swell conference.

JST+0.5%
AltcoinsOctober 24, 2026·1 min read▲ 3.9% since 2 sources
Ripple CTO: XRPL Adoption Likely to Boost XRP Demand and Value

David Schwartz suggests that broader adoption of the XRP Ledger will drive demand for XRP and potentially increase its value.

XRP-2.9%
RegulationOctober 24, 2026·1 min readvia The Daily Hodl
Italian Authorities Dismantle 'Ndrangheta Crypto-Laundering Operation

Italian police arrest 30 and seize €21M in assets from a mafia-linked underground bank using crypto for international money laundering.

BitcoinOctober 24, 2026·1 min readvia Coinfomania
Jack Mallers Sparks Bitcoin Buying Platform Debate

Mallers' tweet amplifying a question about the best Bitcoin purchasing platform has fueled community discussion.

BTC-1.2%
DeFiOctober 24, 2026·1 min read▼ 2.1% sincevia Coinfomania
Stellar's Growth and Potential Highlighted by Denelle Dixon

Stellar's ecosystem shows strong momentum amid recent positive remarks from its CEO.

XLM-1.7%
DeFiOctober 24, 2026·1 min readvia TronWeekly
Aster Expands Trading Options with Three New USDC Perpetual Markets

Aster adds BTC, ETH, and SOL perpetual markets using USDC, aiming to boost its trading ecosystem.

BTC-1.0%ETH-0.7%USDC+0.0%
AltcoinsOctober 23, 2026·1 min read▲ 0.8% sincevia U.Today
Ripple CTO: XRP Ledger's Growth Could Boost XRP's Value

David Schwartz suggests XRP Ledger's success in financial applications may positively impact XRP's price.

XRP-0.1%
BitcoinOctober 23, 2026·1 min read▼ 0.8% since 3 sources
Capital Research Increases Stake in Metaplanet to 11.11% Amid Bitcoin Expansion

Capital Research and Management Company has become Metaplanet's largest major shareholder as the company expands its Bitcoin-focused strategy.

BTC-0.2%
AltcoinsOctober 23, 2026·1 min read▼ 1.4% sincevia Crypto.news
Solana Prioritizes Major Apps Over Infrastructure Development

Solana co-founder Anatoly Yakovenko emphasizes optimizing for applications with significant assets and retail trading volume.

SOL-0.5%
DeFiOctober 22, 2026·1 min read 2 sources
Underdog Partners with Zerohash to Enable 24/7 Crypto Funding for Prediction Markets

Underdog's new collaboration with Zerohash will allow users to fund prediction market accounts using cryptocurrencies at any time.

Ethereum|Altcoins|TechnoOctober 22, 2026·1 min read▲ 2.4% sincevia Crypto Economy
BNB Chain Announces Jenner Hard Fork Testnet Launch for October 28

The BNB Smart Chain will undergo a significant technical upgrade with the Jenner hard fork, introducing key infrastructure improvements.

BNB-2.3%
AltcoinsOctober 22, 2026·1 min read▼ 1.5% since 3 sources
Dogecoin Labs Launches to Build Infrastructure for DOGE's $1 Ambitions

A new initiative aims to develop the economic ecosystem needed to support Dogecoin's long-standing $1 price target.

DOGE-4.4%
AltcoinsOctober 22, 2026·1 min read▼ 0.8% sincevia CoinCodex
XRP Ledger Delays Critical Update Amid Validator Issues and Network Safety Concerns

The XRP Ledger has postponed its fixCleanup3_4_0 update to November 4 due to insufficient validator support and potential network risks.

XRP-2.1%
AltcoinsOctober 22, 2026·1 min readvia Crypto.news
XRP Ledger Maintenance Nears Activation, But Lending Proposals Delayed

An upcoming XRPL maintenance amendment is set for activation, while vault and lending proposals face continued delays.

XRP-2.6%
TechnologyOctober 22, 2026·1 min read 4 sources
Binance CEO Warns of Critical PHP Vulnerabilities, Urges Crypto Projects to Confirm Safety

Changpeng Zhao alerts the crypto community to two critical PHP flaws, prompting calls for transparency from projects.

DeFiOctober 21, 2026·1 min read▼ 1.3% sincevia TronWeekly
ASTER Price Tests Resistance as Predict.fun Launches 5x Leverage Trading

Aster's listing of PREDICT perpetual contracts with 5x leverage coincides with a price test of key resistance levels.

ASTER+0.5%
SecurityOctober 21, 2026·1 min read▼ 13.7% since 3 sources
Polkadot Warns of 20-Month Key Leak in Fearless Wallet Extension

Users of the Fearless Wallet browser extension are urged to move their funds after a private key vulnerability was discovered.

DOT+0.1%
MarketsOctober 21, 2026·1 min read 2 sources
Sloth Coin (SLOC) Presale Set for November 15, Linking Rainforest Conservation to Crypto Investment

Global Conservation Capital's new security token aims to fund rainforest preservation through environmental credit revenue.

AltcoinsOctober 21, 2026·1 min read▼ 9.6% sincevia 99Bitcoins
Deepseek AI Forecasts Potential Chainlink (LINK) Price Surge

AI platform Deepseek predicts Chainlink could experience a significant price increase if specific conditions are met.

LINK+4.1%
TechnologyOctober 21, 2026·1 min read▼ 5.2% since 6 sources
Solana's Alpenglow Upgrade Reduces Transaction Finality to 150 Milliseconds

Solana's new Alpenglow upgrade aims to drastically cut transaction finality time while restructuring validator fees.

SOL+2.3%

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