$36 Million Gone: Solana Hack Strikes South Korea’s Top Exchange

Upbit, one of South Korea’s largest crypto exchanges, reported a major loss after a Solana-network hot wallet was emptied early on November 27, 2025. According to reports, about 54 billion Korean won — roughly $36–37 million — was taken in what the company called an “abnormal withdrawal” detected at...
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Ethereum’s Vitalik Buterin Drops 256 ETH to Boost Next-Gen Encrypted Messaging

Ethereum co-founder Vitalik Buterin said end-to-end encrypted messaging is essential for protecting digital privacy, identifying permissionless account creation and metadata privacy as the next major priorities for the sector. He pointed to Session and SimpleX as two projects working on these areas and disclosed that he has donated 128...
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