🔥 Fire News

Notícias Web3

THORChain Focuses on Recovery After Security Incidents

THORChain has focused on hardening its cross-chain network after past exploits, emphasizing native swaps without wrapping.

CoinDesk✓

12 de ago. de 2026

🔥 BREAKING

HackHIGH

After Coldcard Was Hacked, $15 Billion in Bitcoin Moved to Safety

Casa CEO Nick Neuman says the mass Bitcoin migration after the $130M Coldcard exploit proves distributed self-custody is Bitcoin's immune system—not its vulnerability.

Bitcoin holds near $64,000 as U.S. inflation data looms, Harmony exploit rattles altcoins

Markets are quiet ahead of the July inflation print, with bitcoin little changed, oil near $90 and Harmony nursing a fresh exploit.

BTCPay offers $190,000 bounty after bitcoin payment servers drained in exploit

The project said it will pay 10% of recovered funds, up to 3 BTC, after attackers stole LND credentials and drained merchant Lightning wallets last week.

Hackers Drain $8 Million From Crypto Exchange Across Two Blockchains

The attacker moved funds across Tron and Ethereum before routing millions through crypto exchanges, while later wallet activity offers clues about how the breach occurred.

Crypto exchange Coinsbuy loses $8 million in coordinated two-blockchain attack

Onchain forensics tie a single actor to an $8 million coordinated drain across TRON and Ethereum, with most funds routed through FixedFloat and the attack vector still unknown.

Bitcoin Red Team Says AI Is Finding Critical Exploits Across Core Projects

A volunteer security effort says it has scanned 150 Bitcoin repositories, disclosed more than a dozen vulnerabilities, and is building an open-source AI platform to automate software security reviews.

Another Bitcoin infrastructure exploit hits, this time draining Lightning payment servers

BTCPay told users running LND to update immediately or take servers offline after attackers stole credentials that can control Lightning wallets and move funds.

Coldcard exploit could boost demand for regulated bitcoin exposure, analysts say

Cantor sees positive read-through for crypto custody providers, while FRNT says the breach could drive some investors toward bitcoin ETFs.

The $120 million Coldcard hack lights up Bitcoin's memory pool

Your day-ahead look for Aug. 5, 2026

Coldcard Bitcoin Exploit Explained: Entropy, How Keys Are Generated, and Why Bits Matter

A flaw in Coldcard wallets cost Bitcoin holders more than $100 million—and reopened an old fight about whether you can trust dice.

Coldcard urges users to move bitcoin as exploit is still in progress

The cold wallet maker said the flaw behind roughly $114 million in losses remains live, with specific models and firmware still exposed.

Bitcoin rises toward $64,000 as Coldcard exploit, Strategy sales recede. ADA advances

Bitcoin advanced as the market settled down following the weekend’s hack of Coldcard wallets and sales by Strategy even as sentiment remained in “extreme fear.”

Morning Minute: The Coldcard Bitcoin Hack Nears $114 Million in Potential Losses

Self-custody is under attack, and it's becoming increasingly clear that AI is one of crypto's leading threats.

Bitcoin, ether decline as Coldcard exploit enters a fifth day

Nevertheless, the drop in crypto prices seems restrained given the magnitude of losses in the wallet hack and the erosion of confidence in cold storage.

Unlike the FTX collapse, the $89 million Coldcard exploit has investors sending bitcoin back to exchanges

The Coldcard vulnerability has smaller bitcoin holders moving funds onto exchanges for safety, according to blockchain analytics firms. This is opposite of the trend seen following the FTX collapse in late 2022.

$38M in Bitcoin Drained by Coldcard Key Flaw Its Maker Thinks AI Found

Coinkite said it’s likely that an attacker used AI to review previous versions of its open source firmware to uncover a vulnerability.

BTCPay Backers Offer Bitcoin Bounty After Wallet Exploit

The reward aims to recover Bitcoin stolen after attackers gained access to connected LND wallets.

"You stole, please return some." Coldcard hacker's wallet becomes a graffiti wall of pleas and hustles

A wallet holding $36 million in stolen bitcoin has become an unlikely public message board, as hack victims and opportunists pay to leave permanent notes for the thief.

Ledger Says Coldcard Exploit Shows Bitcoin Wallet Security Must Adapt to AI

Ledger CTO Charles Guillemet says the Coldcard exploit underscores why certified hardware randomness matters—and why AI is reshaping wallet security.

A bitcoin wallet dormant since 2013 moved $31 million, and it's not the only one

A 12-year-old bitcoin wallet moved $31 million on Monday, part of a broader wave of dormant coins shifting since the Coldcard hack.

What Is an Air-Gapped Bitcoin Wallet? Why the Coldcard Exploit Changes the Conversation About Offline Security

Air-gapped wallets keep private keys completely offline, reducing exposure to hackers—but they're not immune from threats.

Solo Bitcoin miner nets $200,000 as Coldcard hardware wallet drains rocks sentiment

Your day-ahead look for Aug. 3, 2026

Coldcard Bitcoin Exploit Balloons to $88 Million as Attackers Keep Draining Wallets

Galaxy Research says a third wave of thefts from Coldcard Bitcoin wallets has pushed observed losses to roughly 1,367 BTC across 4,585 addresses.

CZ Warns Bitcoin Holders After $70 Million Wallet Exploit: 'Nothing Is 100%'

The Binance founder urged holders to spread funds across multiple wallets as Galaxy Research put the toll from the Coldcard exploit at roughly $70 million—nearly double the initial estimate.

Binance founder CZ calls for wallet diversification after $70 million Coldcard exploit

Binance founder Changpeng Zhao says hardware wallets can still have bugs and suggests spreading funds across multiple wallets after the major Coldcard security failure.

Eliza Founder Declares AI Token 'Dead,' Shuts Down Foundation After Lawsuit Settlement

Shaw Walters says Eliza's token is no more after a class-action settlement drained the project's remaining funds.

XRP Ledger upgrade brings back features once pulled over critical bugs

The xrpld 3.3.0 release is expected next week with five proposed amendments, including two revised features that were previously withdrawn after researchers found bugs that could have allowed unauthorized transactions or fee draining.

Ravencoin Crashes 20% as Critical Exploit Threatens to Rollback Network

Two mining pools controlling most of Ravencoin's hash power are already rebuilding the chain from before Friday's first bad block—here's what a forced rollback would undo.

BitGo’s WBTC move pushes LayerZero-to-Chainlink tally near $15 billion

A migration wave followed a $292 million Kelp bridge exploit, with announced LayerZero-to-Chainlink moves now totaling $14.5 billion.

CoinDesk✓

Explore Related Topics

💡Conceitos ⛓️Cadeias 🏗️Projetos 🔧Ferramentas 👤Pessoas 💡Comparar