Cryptocurrency Wallet
Ongoing coverage on Cryptocurrency Wallet.
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What is a cold wallet and how does it work?
This article explains what a cold wallet is and how it functions as a method for protecting cryptocurrency private keys from hackers. It emphasizes the importance of using cold wallets due to increasing threats against digital assets.
Portal Confirms Short-Lived X Account Takeover That Pushed a Wallet Phishing Link
The cryptocurrency project Portal reported that its X (formerly Twitter) account was temporarily compromised overnight, during which an attacker posted a phishing link designed to target connected wallets. The team quickly regained control, locked down the account, and removed the malicious post. It remains unclear how the breach occurred, how long the link was visible, or if any users' wallets were drained.
MoonPay puts a non-custodial Solana wallet inside ChatGPT and Claude with PayBox
MoonPay has launched PayBox, a non-custodial cryptocurrency wallet that integrates with AI chatbots like ChatGPT and Claude. This allows users to manage crypto assets, trade, and make purchases directly within chat interfaces across multiple blockchains including Solana and Ethereum. The system uses multi-party computation for key security and offers two permission modes for transactions.
At 10, MetaMask Taps Gal Eldar as Product Chief and Bets Its Future on ‘Open Money’
MetaMask, celebrating its 10th anniversary, has appointed Gal Eldar as chief product officer to lead its new 'Open Money' initiative, aiming to integrate payments, savings, investing, and digital assets into a single self-custodial platform. The company also announced an Agent Wallet for AI agents and reported blocking over 6.5 million malicious website visits and 150,000 malicious transactions in 2025, saving users over $500 million. MetaMask has surpassed 100 million downloads and is expanding beyond its browser wallet origins.
