Hack of a single multisig wallet could drain 12 Ethereum L2s of $121M

2024-5-22 04:48

One wallet has upgrade permissions for 12 Ethereum scaling networks, but Conduit founder Andrew Huang says it can’t transact without three signatures which would take a trio of physical attacks. origin »

Atomic Wallet Coin (AWC) на Currencies.ru

$ 0.0357365 (+0.00%)

Объем 24H $0

Изменеия 24h: 0.00 %, 7d: -7.86 %

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Капитализация $378.937k Rank 2271

Цена в час новости $ 0.0562034 (-36.42%)

wallet ethereum transact without says andrew huang

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Источник: cointelegraph.com

wallet ethereum → Результатов: 126

Ethereum’s Buterin Makes Significant Transfer to Coinbase Wallet

Ethereum co-founder Vitalik Buterin transferred 500 ETH, worth about $1.1 million, to a Coinbase Custody Wallet

2023-12-19 20:46
wallet ethereum coinbase buterin worth eth custody

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Ethereum worth $105 million moved from PlusToken's wallet

Bitcoin was on a downward spiral before the December 18-19 pump provided it a boost in the market. After entering the holiday month, BTC had lost a little over 13% of its value and was trading close tThe post Ethereum worth $105 million moved from PlusToken's wallet appeared first on AMBCrypto.

2019-12-19 17:30	Trading View
wallet ethereum plustoken 105 worth million moved

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Ethereum Startups Team to Offer ‘Banking-Grade’ Wallet Security

Insurtech startup Nexus Mutual and wallet provider Argent have teamed up to bring bank account-like protection to ethereum.

2019-6-6 11:00
wallet ethereum teamed argent bring protection account-like

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Binance Acquires Anonymous Mobile Wallet for Ethereum Tokens

Cryptocurrency exchange Binance has acquired the open-source and anonymous mobile ethereum wallet Trust Wallet, it was announced Tuesday.

2018-7-31 18:55	Trust Wallet
wallet ethereum binance mobile anonymous trust announced

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Ethereum Wallet Metamask Fiasco Recap: Google Mistakenly Leaves Scam App on Store

On July 25, 2018, the Google Chrome App Store, a platform that enables users of the most widely utilized web browser in the world to install native browser apps, removed Ethereum wallet MetaMask from its store.

2018-7-28 17:00	MetaMask
wallet ethereum google store metamask app mistakenly

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John McAfee is Offering $100k To Anyone Who Can Hack His New BitFi Crypto Wallet

Crypto-crusader and cyber security expert, John McAfee, is offering a $100,000 bounty to anyone who can hack his new hardware wallet known as BitFi. McAfee believes the hardware wallet is unhackable and has put the challenge out there for everyone to prove him wrong.

2018-7-28 13:30
wallet mcafee new john hack bitfi anyone

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APEX Network Blockchain dApp Solution Rolls out CPX Wallet For Public Use

APEX Rolls Out Public Wallet Though Ethereum remains the most popular platform for the creation of apps on the blockchain, other companies continue to come forward with their own ways for consumers to create applications using this developing technology.

2018-7-28 11:54	News
public blockchain technology apex wallet out rolls

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Skrill Adds Wallet Support for Bitcoin, Bitcoin Cash, Litecoin, and Ethereum

On July 25, 2018, London-based Skrill announced its support of four major cryptocurrencies on its popular wallet application. Skrill’s Cryptocurrency Push As per a report on Finance Magnates, Skrill added Bitcoin, Bitcoin Cash, Litecoin, and Ethereum currency options for its customer base of over 25 million spread worldwide.

2018-7-27 14:00
bitcoin skrill litecoin ethereum cash support wallet

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MetaMask Yanked from Chrome Store, Yet Phishing Scam Remains

That was how Kevin Serrano, an employee at ethereum startup and incubator ConsenSys, described the revelation that MetaMask had been removed from Google Chrome’s web store in a recently published blog post.

2018-7-27 00:49
metamask ethereum web consensys store chrome spoke

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MetaMask Briefly Dropped From Chrome, Phishing Malware Takes Its Place

MetaMask, a popular web plugin that functions as an Ethereum wallet and allows users to run dApps in their browser, was briefly removed from Google Chrome’s web store today. Users speculated that the removal was related to Google’s ban on extensions that can be used for mining.

2018-7-26 21:36	News
mining users google metamask web briefly chrome

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Skrill Joins the League of Cryptocurrency Trading Services

Skrill has become the latest member of the rapidly expanding cryptocurrency trading platform market. The company recently announced that it was extending the use of its Skrill wallet to involve cryptocurrency trading services.

2018-7-26 17:50
cryptocurrency trading skrill services company league joins

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Cryptocurrency Payments Provider Wirex Adds Ripple to Wallet and Card Services

Cryptocurrency wallet and card provider, Wirex, added a Ripple (XRP) wallet to their portfolio on July 23, 2018, making the London-based company among the few to offer XRP tokens for accessible public use.

2018-7-26 10:00	ripple
wirex wallet xrp cryptocurrency provider card ripple

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MetaMask Briefly Dropped From Chrome, Phishing Malware Takes Its Place

2018-7-26 03:38	Cryptocurrency News
chrome metamask briefly users mining google takes

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Qtum Platform Now Available Through Amazon Web Services

Singapore-based Qtum has launched its decentralized application (DApp) development platform on Amazon Web Services (AWS). With this launch, AWS users and developers will be able to develop and launch smart contracts using an Amazon Machine Image (AMI), made up of Qtum Core, Solidity and Qmix web IDE.

2018-7-25 16:32	blockchain
qtum blockchain launch aws platform users amazon

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MyEtherWallet Moves to Mobile with MEW Connect Version

The wallet, holding numerous ERC-20 tokens, is central to the Ethereum ecosystem.

2018-7-24 18:29	News
tokens erc-20 numerous central ecosystem ethereum holding

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Etherscan rushes to plug vulnerabilities following strange hacking attempts overnight

Etherscan, the most widely used Ethereum blockchain explorer, has quickly patched security vulnerabilities overnight as hackers exploited certain parts of its service. Hackers successfully manipulated the Disqus API – a third-party service used by Etherscan that allows for comments to be left on Ethereum wallet addresses.

2018-7-24 13:00	Insider
etherscan ethereum used users hackers overnight vulnerabilities

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Verge (XVG) Latest Developments: New Wallet, New Codebase and possible Smart Contracts

Through his medium. com page, Marvin Piekarek, a software developer at Verge, updated the crypto-community on the recent developments in the Verge (XVG) project. The team at Verge has been constantly improving communication to its fans and the general crypto community.

2018-7-22 16:49
verge new developments xvg marvin team possible

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MyEtherWallet Users Can Buy Ether Directly With Their Credit Cards

Cryptocurrency wallet service providers are always looking for ways to evolve and grow. MyEtherWallet is going in an interesting direction by adding the ability to buy Ethereum with a credit card. This new feature is made possible thanks to its new partnership with Simplex.

2018-7-22 00:00
myetherwallet wallet new credit buy feature card

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Best Ethereum Wallets: Top 8 Secure ETH Cryptocurrency Storage Options

Newcomers to blockchain generally understand that they need storage for their digital currency. A quick Google search reveals innumerable wallet options, from online, desktop and hardware options; some hot and some cold.

2018-7-19 15:20	Cryptocurrency
options storage ethereum wallet others token-specific hot

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Listen to get Paid

Listening for Payments on the Bitcoin and Ethereum BlockchainsEvery user has a different wallet address they can send to. With our ongoing token sale at BX8. io, it was essential for our ICO website to listen for blockchain payments made by participants.

2018-7-19 07:26
get payments listen made participants ico essential

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Ethereum Client Equality Drops Wallet Tech in Major Upgrade

Parity, the ethereum software client, has announced some major changes, including the stripping away of its graphical user interface (GUI). In effect, the changes mean that Parity’s “wallet” – that is, its repository of private keys – does not now exist for general, non-technical consumers.

2018-7-18 20:56
parity client changes ethereum major wallet private

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HTC Says Blockchain Phone Exodus Will Be Released Later This Year

Computer manufacturing company HTC says it is on the verge of releasing its upcoming blockchain phone, Exodus, which was first announced in May of 2018. Chief crypto officer at HTC Phil Chen leads the company’s blockchain and cryptocurrency initiatives.

2018-7-18 19:47	Adoption & community
htc phone blockchain chen company crypto exodus

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Ethereum Client Parity Drops Wallet Tech in Major Upgrade

Parity, the ethereum software client, has announced some major changes, including the stripping away of its graphical user interface (GUI).

2018-7-18 18:15
major ethereum parity client stripping away graphical

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bZx ICO (BZRX Token): Decentralized Margin Trading Exchange Network?

This protocol provides a safer lending and cheaper trading with more liquidity. The BZX protocol enables decentralized margin trading, and it can work at any margin. Besides, it integrates well with already existing wallets to turn Ethereum wallet into an unBank account that is decentralized thus pays its users for holding. The decentralized exchanges need […]

2018-7-18 13:39	Cryptocurrency
decentralized trading margin bzx protocol wallet need

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MyEtherWallet (MEW) Adds Ethereum (ETH) USD & EUR Buying Options

Ethereum Can Now Be Purchased In USD And EUR On MyEtherWallet Popular crypto wallet MyEtherWallet announced that it is now possible to purchase Ethereum (ETH) in USD or EUR. MyEtherWallet now supports swaps within ETH, BTC, OMG, KNC, SNT, ELF, POWR, MANA, BAT, REQ, GTO, RDN, APPC, ENG, SALT, BQX, ADX, AST, RCN, ZIL, DAI, […]

2018-7-18 10:52	News
myetherwallet eur eth usd ethereum req bat

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Bitcoin Purchase with Credit/Debit Cards on Abra

Abra, the multicoin cryptocurrency wallet platform has launched a new feature that allows users to purchase Bitcoin using their credit/debit cards. The company announced the move in a blog post on Thursday (July 12, 2018).

2018-7-14 18:51
abra bitcoin purchase cards credit debit launched

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Blockchain Auditing and the Industry’s "Knowledge Gap"

The advent of smart contracts has long drawn interest for its potential to revolutionize business agreements. There’s just one problem, and it’s one that has affected many spheres of the cryptocurrency space: a knowledge gap.

2018-7-13 19:12	Privacy & security
smart sawhney hosho contracts gap knowledge auditing

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The End of Banks With Blockchain Supported Wallet: Ethereum co-creator

Following the creation of the blockchain hub for decentralized projects – Decentral, Anthony Di Iorio – co-founder of Ethereum, discussed how digital wallets that are blockchain supported could be the end for banks as you can be your own bank.

2018-7-13 23:33	Wallet
blockchain ethereum wallet supported banks decentral co-creator

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LacCoin ICO (LAC Token): Banking Services for Unbanked Latinos?

Laccoin (LAC) is an Ethereum backed coin that allows for the banked, underbanked, and the unbanked located in the Caribbean region and Latin America to send money, invest, and send micro-loans to each other using a web app or their mobile wallet.

2018-7-12 22:27	Cryptocurrency
lac laccoin unbanked send web app using

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Nick Spanos’s Zap Jolts Real Estate With Blockchain-Based Smart Contracts

New York realtors looking to avoid hiccups in their commission payouts can now turn to blockchain-based smart contracts. The first real estate commission split was brokered earlier this summer in Manhattan’s ritzy SoHo neighborhood by New York-based Bapple Realty.

2018-7-13 15:39	Startups
smart spanos zap contracts real estate blockchain

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BETA version of Opera crypto wallet on Android now supports Ethereum [ETH] and ERC tokens

On 11th July, Opera, the well-known Internet Browser announced the release of their new cryptocurrency wallet. Opera’s official account on Twitter tweeted: “Psst! Opera for Android now has a built-in crypto wallet.

2018-7-12 08:24	News
opera wallet crypto release browser android web

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Opera Browser Launches Inbuilt Ethereum Wallet Support in Private Beta Rollout

In a noteworthy move for the burgeoning cryptocurrency sector, Opera announced support for an inbuilt Ethereum wallet for its users on July 11, 2018. The post Opera Browser Launches Inbuilt Ethereum Wallet Support in Private Beta Rollout appeared first on CryptoSlate.

2018-7-12 23:52	Опера
support wallet ethereum opera inbuilt rollout browser

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New Euro-Backed Stablecoin, eurs, Released by Malta-Based Innovator

The latest example is from Malta where a company seeking a local crypto license has launched a Euro-backed stablecoin, EURS. Also Read: Opera Browser Introduces a Built-in Cryptocurrency Wallet Stasis Launches EURS Stasis, a financial tokenization platform, has launched EURS, a new stablecoin built on Ethereum’s EIP-20 standard and claimed to be backed 1-for-1 by

2018-7-12 23:40	trading
eurs stablecoin launched new stasis euro-backed tokenization

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Навстречу Web 3.0: Opera встроила Ethereum-кошелек в браузер для Android

Норвежская компания Opera Software встроила криптовалютный кошелек для Ethereum в последнюю версию веб-браузера Opera для Android. Бета-тестирование обновления запланировано на 11 июля. Psst! Opera for Android now has a built-in crypto wallet.

2018-7-11 13:19	Кошельки
opera android июля crypto web встроила discover

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Opera tests a built-in crypto wallet into a mobile browser

In a first for the company, Opera is launching new browser software that has a built-in cryptocurrency wallet. The browser maker said Wednesday that its “new version of the Opera browser for Android… combines easy-to-use crypto wallet functionality with support for the Ethereum Web3 API.

2018-7-11 12:50
browser wallet opera new company crypto built-in

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Opera Browser Integrates Crypto Wallet And Ethereum’s Blockchain For Web3 In-Built Dapp Browsing

Opera Browser announced today they are about to make dapps mainstream and available to all with the introduction of Opera for Android with Crypto Wallet. “Since the wallet is built... The post Opera Browser Integrates Crypto Wallet And Ethereum’s Blockchain For Web3 In-Built Dapp Browsing appeared first on Trustnodes.

2018-7-11 12:29	Web 3.0
opera wallet crypto browser browsing dapp web3

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Opera is expanding its suite of cryptocurrency tools with a built-in wallet

Opera is preparing to give Android users a built-in Crypto Wallet, the latest in its suite of tools for cryptocurrencies. The next version will include a brand new storage solution for Ethereum, its tokens and various collectibles.

2018-7-11 10:00	Insider
ethereum opera built-in next web browser version

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$12.5 million in Ethereum [ETH] stolen after Vitalik Buterin slams centralized exchange platforms

Bancor, a decentralized exchange platform released a press statement stating that their wallet which was used to upgrade some smart contracts was compromised. The security breach occurred at 00:00 UTC on Monday and the wallet was used to withdraw ETH from the BNT smart contract.

2018-7-11 23:34	News
wallet exchange used million eth smart monday

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Losses from Bancor Security Breach Reach $23.5M

The decentralized cryptocurrency trading platform has frozen the stolen BNT tokens, but cannot recover the Ethereum and PundiX (NPXS) tokens withdrawn through a compromised wallet.

2018-7-10 11:40	News
tokens ethereum recover bnt cannot compromised wallet

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Privacy Guru ‘Bob Wallet’ Supports Bitcoin

Companies like Chainalysis and Elliptic and many more organizations are monitoring public blockchain networks such as Bitcoin Core (BTC), Ethereum (ETH), and Bitcoin Cash (BCH). This week the Bob Wallet developer added bitcoin cash (BCH) support.

2018-7-9 01:57
bitcoin wallet bob cash bch support added

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iUVOCoin ICO (IUVO Token): P2P Lending With Smart Contracts?

iUVOCoin is Utility Token that utilizes the Waves Platform Technology. The iUVOCoin will be finite, with only 20 million tokens being issued. Ownership of these coins can be transferred from one person to another.

2018-7-5 12:06	Cryptocurrency
iuvocoin coins waves token person fiat another

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MyCrypto Wallet Criticizes China’s FCoin Exchange For Ethereum Spam and Congestion

One of the most popular Ethereum and ERC20 token wallets ever created, MyCrypto, has heavily criticized FCoin, a Chinese Cryptocurrency Exchange, for congesting the Ethereum network with meaningless transactions recently.

2018-7-5 02:02	News
fcoin ethereum mycrypto exchange created ceo started

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ETHLend Ethereum Lending Network Uses Trust Wallet dApp Marketplace For Mobile Devices

ETHLend Is Now Optimized For Mobile Devices Via Trust Wallet Dapp Browser ETHLend is a decentralized financial marketplace which was created using the Ethereum network technology. Recently, the company has announced that it would integrate its lending application with another company called Trust, which acts as a mobile wallet and a decentralized marketplace. After the […]

2018-7-5 01:48	News
wallet marketplace ethlend trust mobile company ethereum

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China’s imToken Operates the Biggest Ethereum (ETH) Wallet, Adds EOS Support

They raised more than $10 million during their round of Series A funding. They claim to operate the world's largest ether wallet. They have more than 4 million active users. This is the case of ImToken, a startup wallet for cryptocurrencies based in China.

2018-7-5 22:33	News
wallet million china support eos imtoken active

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ETHLend now optimized for mobile via Trust Wallet DApp Browser

ETHLend, a fully decentralized financial marketplace built on top of the Ethereum Network has announced the integration of its lending application with Trust, a mobile wallet, and DApp marketplace.

2018-7-4 12:23	Trust Wallet
trust wallet ethlend mobile dapp marketplace via

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Cryptocurrency Exchange BTCC Relaunches Its Trading Platform

Chinese cryptocurrency exchange BTCC has announced the official relaunch of its trading platform, while also suggesting that it will eventually offer its own token.

2018-7-3 17:25	Investing
btcc cryptocurrency trading points new bitcoin platform

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VeChain Update – Thor Token Swap And The VeChainThor Wallet

VeChain is on the verge of undergoing some big changes, big changes that VeChain are doing their utmost to ensure the community is totally ready for. Within these changes, we will see the implementation of VeChainThor, including a token migration and a new VeChainThor wallet.

2018-7-2 16:30	Wallets
vechainthor token vechain wallet changes swap thor

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Ethereum Classic [ETC] upgrades wallet: The Emerald launch!

ETCDEV Team released Emerald Wallet v1. 0. 0 to the ETC community. This time last year, ETCDEV Team released the first alpha version of the Emerald Wallet! Ethereum Classic [ETC] tweeted: “With much love @ETCDEV Team is happy to release Emerald Wallet v1.

2018-6-27 23:24	News
emerald wallet etc etcdev team community ethereum

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Команда проекта Ethereum Classic представила полноценную версию кошелька Emerald 1.0

От предыдущих альфа- и бета-версий новый релиз отличает ряд новых функций. Это, в частности, история транзакций, калькуляция остатка на счету в фиатной валюте, уведомление о наличии обновлений и диалоговое окно при наличии сетевых ошибок.

2018-6-26 14:55
emerald наличии команда версию кошелька classic проекта

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