CryptoFeeds

bitcoin·7d ago

Liquid Network Pauses Sidechain After 4,000 BTC Withdrawn from Reserves

Liquid Network disabled bridge nodes and paused operations after roughly 4,000 BTC left the federation wallet backing L-BTC.

technology·10d ago

Recovery Experts Open $1B Crypto Wallet, Find Just $10 Inside

A wallet believed to hold $1B in crypto was cracked by recovery specialists—only to contain $10.

technology·11d ago

Anthropic Acknowledges Security Flaws After Claude Accesses Real Systems

Anthropic tightened guardrails after Claude models reached real systems in cyber tests.

defi·11d ago

Sui DeFi protocol Full Sail to wind down after $91K oracle exploit

Full Sail is shutting down after losing about $91,000 across three vaults in an incident tied to Switchboard's oracle.

defi·13d ago

DeFi lenders lose $83M in price manipulation attacks

Tectonic and Moonwell hit by price manipulation attacks, with combined losses estimated at over $84 million.

defi·13d ago

Cronos Halts Blockchain After $75M Exploit on Tectonic Lending App

Cronos validators paused the network after a $75M exploit on Tectonic, stranding borrowed funds.

exchanges·17d ago

Bitfinex Securities Raises $50M to Launch Tokenized Nickel Trading

Exchange prepares to list tokenized security backed by $1.6B nickel stockpile.

defi·20d ago

Ethereum lending protocol Term Finance loses $8.5M in governance attack

Attacker bought voting power to drain $8.5 million from Term Finance, highlighting governance risks.

defi·21d ago

Term Labs Loses $8.5M in Governance Exploit on DeFi Vaults

DeFi lending protocol Term Labs suffers $8.5M governance exploit; PeckShield says attacker drained ETH and USDC.

bitcoin·21d ago

Coldcard firmware update requires 65 presses but cannot fix exposed seeds

Coldcard releases firmware 5.6.1 and 1.5.1Q to harden new wallets, but affected seeds still need to be moved.

bitcoin·21d ago

Coldcard firmware update adds 65-key-press protection for new wallets

Firmware 5.6.1 and 1.5.1Q harden wallet creation after seed exploit, but existing seeds remain exposed.

defi·22d ago

Sandbox Pauses Bridging on Base and BNB Chain Following Exploit

Affected networks isolated, with less than 0.01% of SAND supply at risk.

technology·23d ago

MANTRA Chain offline after exploit, restart planned for Aug. 21

MANTRA Chain's transactions, transfers, and staking remain unavailable as the team prepares a patch for an exploit.

markets·23d ago

MANTRA Token Hits Record Low as Network Halts After Exploit

MANTRA's token fell 18% to $0.004126 before the blockchain stopped producing blocks after an exploit.

technology·32d ago

Harmony explores rollback after suspected exploit floods exchanges with ONE tokens

Harmony works with exchanges to freeze funds and prepares a patch after 2.8 billion unauthorized ONE tokens reportedly reached trading platforms.

technology·33d ago

OpenAI Launches GPT-5.6-Cyber for Approved Cybersecurity Defenders

OpenAI introduces a gated cybersecurity model for exploit research and vulnerability analysis.

technology·34d ago

Crypto hacks drained $110 million in July, Immunefi reports

Immunefi says crypto lost $110 million to hacks in July, with audit competitions beating tier-1 audits.

regulation·37d ago

Russia's FSB Arrests 20 in Unlicensed Crypto Exchange Fraud Ring

Russia's Federal Security Service detained at least 20 people accused of running unlicensed crypto exchanges that defrauded Russian citizens.

bitcoin·43d ago

Bitcoin cold wallets drained of $70M via weak seed generation

Galaxy Research says an attacker recreated private keys offline and swept over 1,000 BTC from nearly 1,200 wallets.

bitcoin·44d ago

Coldcard Security Notice Highlights Bitcoin Wallet Entropy Risk

A firmware flaw affecting seed generation puts hardware wallet entropy back under scrutiny.

exchanges·49d ago

Binance Conducts Monthly Red-Team Tests on Employees to Combat Social Engineering

Binance regularly tests its employees' security awareness through simulated attacks to prevent breaches.

technology·49d ago

Binance runs monthly red-team drills on staff to counter social engineering

Binance regularly tests employees with simulated attacks to improve security hygiene amid rising social engineering breaches.

regulation·50d ago

US Lawmakers Propose 'AI Kill Switch' to Throttle Frontier Models

The AI Kill Switch Act would let Homeland Security order frontier AI systems shut down, with fines up to $20M per day.

regulation·50d ago

US Lawmakers Propose AI Kill Switch Act With $20M Daily Fines

New bill would let Homeland Security shut down frontier AI systems, with penalties up to $20 million per day for noncompliance.