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Google Bans Cryptocurrency Mining Extensions From Chrome Web Store

Google Bans Cryptocurrency Mining Extensions From Chrome Web Store

Google Bans Cryptocurrency Mining Extensions From Chrome Web Store In an effort to prevent cryptojacking by extensions that maliciously mine digital currencies without users' awareness, Google has implemented a new Web Store policy that bans any Chrome extension submitted to the Web Store that mines cryptocurrency. Over the past few months, we have seen a sudden rise in malicious extensions that appear to offer useful functionality, while embedding hidden cryptocurrency mining scripts that run in the background without the user's knowledge. Last month, cryptocurrency miners were even found in a Russian nuclear weapons lab and on thousands of government websites . In January, cryptocurrency mining malware also infected more than half-million PCs . Until now, only those cryptocurrency mining extensions were allowed on the Chrome Web Store that are solely intended for mining, and explicitly informed users about its working and revenue model. If the company finds any mining extension developers submitted was not in compliance and secretly mines cryptocurrency using a victim device's computing power, it simply blocks the extension. Since about 90 percent of the mining extensions developers submitted to the Chrome Web Store failed to comply with the rules, the tech giant decided to ban all browser extensions that mine cryptocurrency (even if it's used for legitimate purposes) from its Web Store. "Starting today, Chrome Web Store will no longer accept extensions that mine cryptocurrency," Google says in its Chromium Blog . "Existing extensions that mine cryptocurrency will be delisted from the Chrome Web Store in late June." However, the ban on cryptocurrency mining extensions will not impact other digital currency and blockchain-related extensions, such as Bitcoin price chec Continue reading >>

Google Bans Crypto Mining Browser Extensions

Google Bans Crypto Mining Browser Extensions

Google Bans Crypto Mining Browser Extensions Apr 2, 2018 at 20:35 UTC|UpdatedApr 3, 2018 at 12:06 UTC Google has banned cryptocurrency mining browser extensions from the Chrome store. The U.S. tech giant announced its decision on Monday, and said that in July it will start removing existing browser extensions that facilitate mining. Other blockchain-related extensions are still allowed. Google previously permitted Chrome mining extensions as long as they were solely dedicated to mining and explicitly informed users of their purpose. But that policy wasn't enough to deter or keep out noncompliant add-ons. Forum posts from The Chromium Projects - an open-source initiative started by Google to furnish source code for Chrome - show that developers have been concerned about mining extensions since last autumn. According to Wired , Google decided to implement Monday's ban because the majority of mining extensions submitted to the Chrome Web Store failed to comply with its sole-usage policy. "The key to maintaining a healthy extensions ecosystem is to keep the platform open and flexible," James Wagner, Google's extensions platform product manager told Wired. "This empowers our developers to build creative and innovative customizations for Chrome browser users." He explained further: "This is why we chose to defer banning extensions with cryptomining scripts until it became clear that the vast majority of mining extensions submitted for review failed to comply with our single purpose policy or were malicious." The mining extension ban comes less than a month after Google announced its plans to ban cryptocurrency-related advertisements. Clandestine cryptocurrency mining has become increasingly common in recent months, with governments and major companies alike suffering from at Continue reading >>

Metamask

Metamask

MetaMask is a bridge that allows you to visit the distributed web of tomorrow in your browser today. It allows you to run Ethereum dApps right in your browser without running a full Ethereum node. MetaMask includes a secure identity vault, providing a user interface to manage your identities on different sites and sign blockchain transactions. Were initially building MetaMask as a Chrome extension, but eventually plan to support Firefox and beyond. If youre a developer, you can start developing with MetaMask today. Our mission is to make Ethereum as easy to use for as many people as possible. Continue reading >>

Brave Announces Coming Browser With Support For Chrome Extensions

Brave Announces Coming Browser With Support For Chrome Extensions

Brave Announces Coming Browser With Support for Chrome Extensions Brave, an open source web browser by Mozillas co-founder that claims to block ads and trackers, in addition to facilitating cryptocurrency-based micro-transactions between content consumers and producers, has announced development plans for its upcoming 1.0 release. The new release will transition to being based on Chromium making it compatible with all of Google Chromes extensions and features. Also Read: US Bitcoin Trader Convicted for Illegal Money Transmission and Laundering New Chrome-Based Brave Browser Expected Later This Year Brave has published a document revealing that it has been developing a new browser based on Chromium [] which also uses Chromiums native user interface instead of [its] current HTML and Javascript UI in recent months. The rewrite has been made available for developers as open source. The new release will have support for nearly all [Google] Chrome features and extension APIs, unlike the current Brave browser. Despite supporting chromes extensions, Brave claims that the new browser will not includ[e] any code that phones home to Google, or to the Chrome Web Store. The document also notes that Brave for Android already uses Chromium fully, [] without the code for Google accounts, sync, or other Google-specific surveillance risks. The update states that the Brave 1.0 is coming later this year, however no estimate is given as to a specific launch date. The document states that the open source version made available to developers is not yet ready to be released as an upgrade to Braves current Muon-based browser, adding that Critical features such as Brave Payments, Tor private tabs, and sync still need to be added based on the Muon implementations. The company is also working on Continue reading >>

Earn Free Bitcoin Using Chrome Extension Crypto Tab

Earn Free Bitcoin Using Chrome Extension Crypto Tab

Hi steemians ! You can earn free bitcoin from Crypto Tab extension while you are using Chrome.The Crypto Tab mining Bitcoin Using Chrome.Detaisl are here: Want to join the Bitcoin revolution but don't want the difficulties and expenses of buying it or mining by yourself? CryptoTab allows you to mine Bitcoins right in your Chrome Browser and multiply your income by inviting friends and referral. As long as your hrome browser is open, you will mine Bitcoins and receive it to your account. Invite your friends to CryptoTab and your Bitcoin balance will grow even if Chrome Browser is turned off. The income from a large referral network can be thousand times greater than if you mine on your own. You can send your Bitcoins from CryptoTab to your wallet any time, just press Withdraw BTC button and fill out your wallet address. Remember that Bitcoin system has a 0.0004 BTC transaction commission, so you need to have at least this amount for withdrawal. Downvoting a post can decrease pending rewards and make it less visible. Common reasons: Continue reading >>

Bitstamp Uncovers Bitcoin-stealing Chrome Extension

Bitstamp Uncovers Bitcoin-stealing Chrome Extension

Bitstamp Uncovers Bitcoin-Stealing Chrome Extension The Slovenia-based Bitcoin trading platform, Bitstamp, revealed in a Tweet that it had uncovered a Google Chrome extension that replaced all QR codes The Slovenia-based Bitcoin trading platform, Bitstamp, revealed in a Tweet that it had uncovered a Google Chrome extension that replaced all QR codes. It linked to Bitcoin addresses and then linked to the thiefs wallet. This is not the first time criminals have attempted to steal Bitcoin via Google Chrome extensions. On March 11, Bitstamp released a Tweet that said it had discovered a Google Chrome extension called BitcoinWisdom Ads Remover that will try to steal your Bitcoin: Be careful! We have uncovered a Chrome extension called BitcoinWisdom Ads Remover that will try to steal your #bitcoin . Members of the Bitcoin community were quick to investigate the claims, with Devon Weller, a cryptocurrency web app developer saying: Confirmed. I looked at the source code. It replaces QR code images on bitcoin exchanges with its own addresses. Further investigation by Reddit user, /u/methamphetaminic, revealed some interesting developments. They discovered that the browser extension had about 200 bitcoin addresses hard-coded into it, but only 3 transactions had made their way to the scammers wallet; payments of 0.00433517 BTC from 1FosyhE1WvDxTBjA6e4a8N6yJ5MkZgDgUZ, 0.00186735 BTC from 1ExHFeLBKxmqtfi5mEd6ov6a5vBaBuHCYH, and of 0.07805963 BTC from 1MaUiURfN7pytCTC1FnHRSZ13N6AzXVszp, all of which took place in July 2015. The Redditor surmised that these were probably test payments by the scammer to ensure his payment system worked. They also suggested that, given the lack of transactions going into the scammers wallet, the scamming operation cant have been all that successful or Continue reading >>

Google Chrome Removes Extension Caught Mining Monero Cryptocurrency | Fortune

Google Chrome Removes Extension Caught Mining Monero Cryptocurrency | Fortune

A Google Chrome extension with more than 100,000 users has been quietly hijacking peoples computers to mine cryptocurrency. Complaints first surfaced in early December that Archive Poster , a browser extension designed to help Tumblr users perform various tasks, had been contaminated with a program that mines the cryptocurrency Monero on unsuspecting users PCs. The software, which did not ask for peoples permission to operate, slowed down computers as it diverted computing power to mining, which involves solving math puzzles for cryptocurrency rewards. The incident is the latest in a string of so-called cryptojacking attacks , in which hackers have hijacked PCs through compromised web servers and apps in order to mine cryptocurrency for themselves. Last year, the websites of Showtime, Politifact, and Pirate Bay at one time all unknowingly ran crypto mining software. Essence Labs, the developer of Archive Poster, acknowledged the problem in a statement on Friday, as PCMag first reported . (The company did not immediately reply to Fortunes request for comment.) An old team member who was responsible for updating the extension had his Google account compromised, the company told PCMag reporter Michael Kan in an email, which he excerpted on Twitter . Somehow the extension was hijacked to another Google account. The crypto-mining software that sneaked into Archive Poster was Coinhive , a tool that markets itself as a new, non-ad-based way to make money from websites. The tainted version of the Archive Poster extension has since been removed from the Google Chrome web store. Essence Labs is now pointing people to a supposedly safer version of the extension, which can be downloaded here . Google did not immediately reply to Fortunes request for comment about the incident. Let Continue reading >>

Google Bans Crypto Mining Chrome Extensions

Google Bans Crypto Mining Chrome Extensions

Google Bans Crypto Mining Chrome Extensions By Rakesh Sharma | April 4, 2018 2:59 PM EDT Seoul Is Developing Its Own Cryptocurrency Alphabet Inc. subsidiary Google ( GOOG ) is not done with cryptocurrencies yet. After banning cryptocurrency-related ads from its platform, the Mountain View company today banned cryptocurrency-mining extensions from Chrome, its popular web browser. (See also: Bitcoin Price Spirals Towards $8,000 After Google Bans Crypto Ads ). Until now, Chrome Web Store policy has permitted cryptocurrency mining in extensions as long as it is the extensions single purpose , and the user is adequately informed about the mining behavior. Unfortunately, approximately 90% of all extensions with mining scripts that developers have attempted to upload to Chrome Web Store have failed to comply with these policies, and have been either rejected or removed from the store, the company stated in a post announcing the move. Chrome is the worlds most popular desktop web browser with more than a 60 percent share of the overall market.(See also: Showtime's Website Used Visitors Computers For Mining ). Googles crackdown on cryptocurrency-related products and services is not unwarranted. Its app store has become a popular venue for blacklisted crypto apps that steal user data or use the host computers CPU for cryptocurrency mining without authorization. According to research released earlier this year, Googles app store had the highest number 272 - of malicious crypto apps among app stores. The most prominent case of a Chrome extension using CPU power without consent was that of SafeBrowser, an extension that promised to block annoying ads but also minedMonero in the background. As Ars Technica report ed, the company had earlier released the ESET anti-malware engine to m Continue reading >>

This Chrome Extension Is Stealing Bitcoins From Users

This Chrome Extension Is Stealing Bitcoins From Users

This Chrome Extension is stealing bitcoins from users BitcoinWisdom Ads Remover extension for Chrome is reportedly stealing bitcoins from users Bitstamp, a bitcoin exchange portal based inSlovenia, has issued a warning to users ofa Google Chrome extension which steals bitcoin while making a transfer. Be careful! We have uncovered a Chrome extension called BitcoinWisdom Ads Remover that will try to steal your #bitcoin . BitcoinWisdom Ads Remover Chrome extension available Chome webstore, flaunts itself as ad removerfrom the BitcoinWisdom.com, a website for consulting all kinds of Bitcoin-related statistics, all presented in easy-to-understand charts. According to Bitstamp, this extension contains malicious code that is redirecting payments to its own Bitcoin address, instead of the one intended by the user making the transaction. Bitcoin Web app developer Devon Weller confirmed Bitstamps findings. @bitstamp Confirmed. I looked at the source code. It replaces QR code images on bitcoin exchanges with its own addresses. Devon Weller (@wellerco) March 11, 2016 The Nashville, Tennessee-based developer said that the extension was secretly replacing QR codes with its own. For the initiated, Bitcoin users use mostly QR codes as one of the methods to make payments or transfer Bitcoin from one account to the other. This is done becauseBitcoin wallets addresses are extremely long strings of random characters which are difficult to memorize. Therefore many Bitcoin exchanges provide the option of taking the whole string and rendering as a QR code. Users can then scan the QR code with their phone (running a Bitcoin payments app) and approve the payment/transfer. The BitcoinWisdom Ads Remover Chrome extension manipulates a webpages source code and replaces the QR code of a payments de Continue reading >>

Google Takes Down Chrome Extension That Was Secretly Mining Forcryptocurrency

Google Takes Down Chrome Extension That Was Secretly Mining Forcryptocurrency

Google takes down Chrome extension that was secretly mining forcryptocurrency Google takes down Chrome extension that was secretly mining forcryptocurrency Google Chrome has taken down a popular extension from the Chrome web store, after it was found that this plugin was illegally deploying a cryptocurrency miner for the past couple of weeks. Google Chrome has taken down a popular extension from the Chrome web store, after it was found that this plugin was illegally deploying a cryptocurrency miner Google Chrome has taken down a popular extension from the Chrome web store, after it was found that this plugin was illegally deploying a cryptocurrency miner for the past couple of weeks. The web extension called Archive Poster had over 105,000 users, before it was eventually taken down by Google once the issue came to light. Report of the illegal cryptocurrency mining was first reported by BleepingComputer. According to the report, the extension did not ask for use permission and would hijack the CPU to mine forMonero during the entire duration when Chrome was open. Searching for the Chrome extension in the Web Store no longer shows the original version, though a so-called Safe version of Archive Poster does come up in search results. According to reports, this extension is a mod for Tumblr, which allowed users to reblog, post, queue drafts, etc from the blog archive. Interestingly users had been posting negative reviews about the Chrome extension from early December. The report on Bleeping Computerpoints out the issue was first highlighted byTroy Mursch, who is a US-based security researcher. He pointed out there is Coinhive cryptojacking code is hidden in a JavaScript file, which is loaded from a particular URL. For those who are unaware, in order to create new cryptocur Continue reading >>

Cpu Mining - Is It Possible To Generate Bitcoins With A Google Chrome Extension? - Bitcoin Stack Exchange

Cpu Mining - Is It Possible To Generate Bitcoins With A Google Chrome Extension? - Bitcoin Stack Exchange

Is it possible to generate bitcoins with a Google Chrome extension? I just came across Rlweb's Bitcoin Generator , a Chrome extension that claims to be the "first google chrome extension creating Bitcoins". This extension looks quite shady to me, they don't even have a link to their website. Is it a scam? Would it at least in theory be possible to write a miner application as a browser extension? Edit: For completeness, I found another Chrome extension named Bitcoin Miner . This one looks more legit, but it says it's a Flash game. It doesn't really generate bitcoins, or does it? The Bitcoin Miner extension is simply this flash game . Rlweb's Bitcoin Generator does not seem to do anything at the moment. As far as I understand from the description, this should be a client for the bitp.it pool, but it just adds a button to chrome that shows some text. Mining with your browser is possible. There is an open source javascript CPU miner , but it is no longer being developed because the difficulty is too high to mine with Javascript. Like Evil Spork said, other alternatives supporting WebCL and other browser plugins are coming up, but I don't know of any for Google Chrome. Continue reading >>

Popular Google Chrome Extension Caught Mining Cryptocurrency, Removed From Web Store

Popular Google Chrome Extension Caught Mining Cryptocurrency, Removed From Web Store

Popular Google Chrome Extension Caught Mining Cryptocurrency, Removed From Web Store Last four versions of the app had been unknowingly cryptojacking Archive Poster was mining Monero coins on users systems Google has removed the extension after user backlash Google has taken down the Archive Poster extension from Google Chrome because of user backlash around this extension deploying an in-browser cryptocurrency miner without the knowledge of its users. The extension had over 100,000 users before it was taken down by Google. A 'safe' variant is, although, still available. As we mentioned, the Chrome extension Archive Poster had been caught deploying an in-browser cryptocurrency miner unknowingly to its users in the past few updates. Reportedly, this extension did not ask for permission to utilise CPU power to mine Monero coins. Last month, Loapi Trojan had been spotted by Kaspersky mining the same cryptocurrency on Android phones. Archive Poster has been previously described as a plugin that acts as a mod for Tumblr, allowing users to repost, draft, like posts from another blog's archive. According to the report by BleepingComputer, security researcher Troy Mursch first identified that the Coinhive cryptojacking code can be found in a JavaScript file present from the following URL: The report also claims that this hidden cryptojacker has been present on at least four previous updates of the Archive Poster extension - from 4.4.3.994 to 4.4.3.998. Google's response comes after users alleged the issue of cryptojacking in the review section of the Chrome Web Store. Growing popularity of Bitcoin and other cryptocurrencies has led to unethical practices like cryptojacking. Mining requires considerable power and ends up slowing down computers affected by it. Do note that a 'Sa Continue reading >>

Is This Google Chrome Extension Secretly Using Your Device To Mine Cryptocurrency? | Newsbtc

Is This Google Chrome Extension Secretly Using Your Device To Mine Cryptocurrency? | Newsbtc

With the price of cryptocurrencies reaching new highs in 2017, the incentive for nefarious actors to devise innovative methods of acquiring them is also rising. One such technique uses a program known as CoinHive to secretly mine for digital currencies on the machines of unsuspecting users. According to a post on Bleeping Computer , a Google Chrome extension that streamlines the reblogging process for Tumblr users is the latest software to become compromised in such a way. IBTimes report that as many as 105,000 users of the software have been discovered to be secretly mining the privacy-focused digital currency, Monero. Its believed that the choice to mine this particular coin was made due to the anonymity features embedded within its code, as well as the fact that regular computers possess sufficient processing power to successfully solve the algorithms which are required to generate additional coins for those behind the attack. Many users of Archive Poster have taken to the google Chrome web store, lambasting the software with a series of bad reviews. One user wrote: Do not use this extension as it comes loaded with a cryptocurrency mining script. Once installed it makes requests to coinhive which eats up your CPU time and slows your computer down massively. Avoid. The developers behind the software, Essence Labs, believe that their program was hacked by someone who had targeted an ex-employee. A representative of the company spoke to PCMag : An old team member who was responsible for updating the extension had his Google account compromised Somehow the extension was hijacked to another Google account. In the meantime we have alerted the users to use a safe version of the extension on a different link. This example isnt the first of covert mining software targeting u Continue reading >>

Cryptotab Extension: Earn Bitcoin (btc) For Free Using Google Chrome

Cryptotab Extension: Earn Bitcoin (btc) For Free Using Google Chrome

CryptoTab Extension: Earn Bitcoin (BTC) for Free Using Google Chrome Advertiser Disclosure: This post may contain referral, affiliate or sponsor links that provide Travel with Grant compensation. Thank you for your support. Everyone likes to make extra money; so who wouldnt like to install a browser plugin and let it work to mine cryptocurrency for you while you are using your browser?If you use Google Chrome, youre in luck. CryptoTab is a free download that you install into Chrome and it claims to mine cryptocurrency in the background while you work. When you have enough bitcoin in your account, you can simply cash out. If you are worried about the amount of processor power CryptoTab is using, you can adjust it from low, normal or high. There is also a referral program where anyone you refer who installs the plugin and uses the service will generate a portion of their coin traffic to you for referring them.I am intrigued by people who build their own mining rigs and seem to be making lots of money each month mining. I have not invested the funds needed yet to build my own rigs, but this MAY be a way to get into the mining market in a small way without any additional hardware expense, of course your electric bill may go up.I am going to run the tab for a few weeks and see what kind of results I get. If you want to try out CryptoTab, please use my referral link . Thank you. Here is some info about the mining process from CryptoTab: Everyone wants to mine cryptocurrency, but when most people mine Bitcoin, it isnt too profitable for them. Monero coins are mined by CryptoTab and then exchanged to Bitcoins daily and accrued to your wallet. We unite all users into one big mining pool, so it allows us to solve bigger blocks all together and thereby increase the common earning Continue reading >>

Bitcoin Chrome Extension Keeps You Up To Date On Price Fluctuations

Bitcoin Chrome Extension Keeps You Up To Date On Price Fluctuations

Bitcoin Chrome Extension Keeps You Up to Date on Price Fluctuations Despite its reputation for getting constantly hacked , cryptocurrency like Bitcoin remains a hot commodity. If youve got a Satoshi or two in your wallet, you probably want to stay up to date on its value to make sure you dont lose your shirt if (lets be real, when) it crashes. Thats where Bitcoin Tracker comes in. Bitcoin Tracker, a free Chrome extension from developer Rahul Devaskar, lets you check out Bitcoins value every time you open a new web page. After installing the extension, youll be able to pick your currency of choice and check out the current Bitcoin value. It also shows you its value whenever you open a new tab. There are other Bitcoin price trackers online, but Bitcoin Tracker seems the more polished of the bunch. Devaskar wrote the extension after growing tired of missing out on buying Bitcoin during its lower price points. I built this tool to make sure that I dont miss on the next bitcoin price surge, Devaskar wrote. It has worked beautifully for me. Smart thinking. Buying Bitcoin when the price drops has proven a pretty effective way to make a quick buck in the short term, and sites like WhatIfBitcoin can show you how much money you would have made had you gotten in early. Continue reading >>

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