A third wave of attacks on Coldcard Bitcoin wallets has stolen an additional 208 BTC, raising total losses to 1,367 BTC (about $89 million). The attacks exploit a 2021 firmware flaw that used a predictable random number generator, allowing attackers to reproduce private keys and steal funds without physical access. Unlike earlier waves, the latest attack spreads stolen Bitcoin to unique addresses using advanced transaction methods, indicating the highest-value wallets have been emptied. Researchers warn vulnerable Coldcard users remain at risk as thefts continue.
Pi Network's cryptocurrency, Pi Coin, has gained about 7% in the past week as node operators face an August 11 deadline to install Protocol v26 or risk disconnection. This upgrade improves smart contract security and interoperability, renewing intere...
BNB Chain is taking legal action against a former employee accused of reusing a tutorial wallet's seed phrase to create and launch the ASTEROID Memecoin. The employee allegedly retained unauthorized access to the wallet after leaving the company and ...
Dogecoin's price increased by 1.23% to around $0.070 on August 1, despite the first monthly net outflows from spot Dogecoin ETFs since their launch in November 2025. The ETFs saw $525,980 withdrawn in July 2026, signaling weakening institutional dema...
Chainlink has launched Time-Weighted Average Price (TWAP) feeds on its mainnet, offering developers more reliable pricing data that is harder to manipulate compared to single-snapshot feeds. The TWAP feeds come in 30-second and 60-second variants and...
Hyperliquid's token (HYPE) has dropped nearly 20% in 30 days, with whales unstaking and selling on centralized exchanges. A key price level at $52.38 could trigger a wave of forced liquidations, increasing short-term sell pressure. Despite this, the ...
