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Ethereum Postpones Glamsterdam Testnet Upgrade Over Security Concerns
Ethereum developers have delayed the Glamsterdam upgrade on the Hoodi testnet after researchers identified gas-related s...
Crypto hacks hit $1.18 billion in Q3 as Bitget and Liquid losses reveal new attack patterns
Hacken reports a 55% rise in third-quarter crypto thefts, while Bitget and Liquid incidents show how different security...
How Ethereum Works: State, Transactions, Gas, and Smart Contracts Explained
A beginner-friendly guide to Ethereum's core mechanics, from account-based state to proof-of-stake finality and gas fees...
Tokenization’s broader benefits go beyond simply bringing assets onchain
The Defiant explains how tokenization provides instant settlement, automation, transparency, and always‑on markets for r...
HashKey Chain Admin Temporarily Swaps Contract to Move $142K in USDT
An administrator on HashKey Chain used a temporary contract replacement to move 142,818 USDT from a user wallet without...
Crypto Hack Losses Near $1.2B in Q3 2026 After Bitget and Liquid Exploits
Fourth-largest hacks of the year drove Q3 losses to $1.18B across 107 incidents, with supplier compromises responsible f...
S&P Global Agrees to Acquire Smart Contract Security Firm OpenZeppelin
S&P Global will buy OpenZeppelin to expand into onchain risk. The smart contract security firm will keep its name and au...