
The Coldcard Flaw Traces to One Disabled Build Flag
A 2021 build-config error left Coldcard firmware using a general-purpose pseudorandom generator instead of the chip's hardware RNG, cutting seed entropy far below 128 bits.
Altcoins, ETH & general crypto

A 2021 build-config error left Coldcard firmware using a general-purpose pseudorandom generator instead of the chip's hardware RNG, cutting seed entropy far below 128 bits.

A build error in Coldcard firmware from March 2021 cut key strength from 128 bits to about 40, and an attacker swept 594 BTC out of some 500 wallets in 25 minutes.

Coinbase posted $1.22 billion of second-quarter revenue against a $1.29 billion estimate, while claiming a record 10.3% of global crypto trading volume.

Aave governance took up a proposal to deprecate 50 low-adoption reserves and close six chain deployments, covering $98.1 million supplied and $15.6 million borrowed.

The Federal Reserve left its policy rate at 3.50%โ3.75% for a fifth straight meeting on July 29, and crypto barely moved: bitcoin held just under $64,000.

Tether's GENIUS Act-compliant dollar token USAT expanded beyond Ethereum for the first time, launching natively on Celo where it can also pay its own gas fees.

Ondo dropped the layer-1 chain it announced in February 2025 for a private execution layer that settles on public chains, starting with perps.

Morgan Stanley's MSSE and MSOL began trading Tuesday at 0.14%, the cheapest fee in each category, with staking rewards accruing to the funds themselves.

Singapore pushed Basel-aligned crypto capital rules to January 2027 and told locally incorporated banks to report cryptoasset exposure in the meantime.

One share traded 29.96% below the prior close in Seoul, and an SK Hynix perpetual on a Hyperliquid HIP-3 market fell 18.7%. Three liquidation totals circulate.

Amanah Advisors certified Tether's gold-backed XAUโฎ as Shariah compliant, opening it to Islamic banks. Two sources give different figures for the token's size.

EUL rose roughly 69% to 74% after Upbit opened a Korean won market on Sunday, on more than $200 million of volume. One count put the move at 91%.