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Russian Social Network VK.com Breached, 171 Million Accounts Stolen

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VK breached

Major Russian social networking website VK.com has reportedly been breached by hackers looking to sell some 171 million user accounts for one bitcoin, or USD $580.

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A breach of Russian social network VK.com, a Facebook clone, has been reported by LeakedSource, a website that has obtained parts of the breached database.

Of the 171 million user accounts, at least 100 million accounts have users’ data including names, user logins and phone numbers exposed in the cache.

The seller is a hacker who goes by the name ‘Tessa88’, hawking the database on The Real Deal, a darkweb marketplace. The same hacker was also associated with the recent dump of MySpace credentials.

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Also read: Is This the Worst Governmental Data Breach, Ever?

The breach is thought to have occurred in 2012 or 2013 and has yet to be validated by the website itself. However, the numbers that turn up in the near 20 GB cache is certainly close to the figures of the social network’s total membership, at the time.

Formerly known as Vkontakte, the Russian social network is now one of the largest in Europe, with over 350 million users according to the most recent figures. The breach, which occurred in late 2012 or early 2013, snagged over 170 million user accounts’ data. At the time, VK’s membership base had just scaled beyond 190 million users. This further adds to the very likely plausibility of the breach of VK’s servers showing to be a legitimate one.

Also read: Hacker Offers Millions of MySpace Passwords and Emails for $2,800

The most common password as ascertained by LeakedSource who combed through the records is, unsurprisingly, “123456”. The most common email addresses also came from email provider mail.ru. VK.com was bought by the Mail.ru group earlier in 2014.

A plethora of major stolen databases as a result of breaches affecting major websites have been revealed in recent times. The stolen databases are often sold and even given away on underground cybercrime forums. While several data clusters are notably fake, the stolen records help criminals with the required information to pass security checks and engage in identity theft. Individuals’ accounts are also accessed as efficient dictionary-based brute force attacks are often successful due to the stolen passwords.

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Breaches

Ethereum Notches Two-Month High as Bitcoin Offspring Triggers Volatility

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Digital currency Ethereum climbed to a two-month high on Monday, taking some of the heat off Bitcoin and Bitcoin Cash, which have slumped since the weekend.

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Ethereum Forges Higher Path

Concerns over Bitcoin created a favourable tailwind for Ethereum (ETH/USD), which is the world’s No. 2 digital currency by total assets. Ether’s price topped $340.00 on Monday and later settled at $323.54. That was the highest since June 20.

At its peak, ether was up 10% on the day and 70% for the month of August.

The ETH/USD was last down 2.2% at $315.02, according to Bitfinex. Prices are due for a brisk recovery, based on the daily momentum indicators.

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Fractured Bitcoin Community

Bitcoin and its offshoot, Bitcoin Cash, retreated on Monday following a volatile weekend. The BTC/USD slumped at the start of the week and was down more than 3% on Tuesday, with prices falling below $3,900.00. Just last week, Bitcoin was trading at new records near $4,500.00.

Bitcoin Cash, which emerged after the Aug. 1 hard fork, climbed to new records on Saturday, but has been in free-fall ever since. The BTH was down another 20% on Tuesday to $594.49, according to CoinMarketCap. Its total market value has dropped by several billion over the past two days.

Analysts say that a “fractured” Bitcoin community has made Ethereum a more attractive bet this week. The ether token has shown remarkable poise over the past seven days, despite trading well shy of a new record.

Other drivers behind Ethereum’s advance are steady demand from South Korean investors and growing confidence in a smooth upgrade for the the ETH network. The upgrade, which has been dubbed “Metropolis,” is expected in the next several weeks. Its key benefits include tighter transaction privacy and greater efficiency.

Ethereum Prices Unaffected by ICO Heist

Fin-tech developer Enigma was on the receiving end of a cyber-heist on Monday after hackers took over the company’s website, mailing list and instant messaging platforms. The hack occurred three weeks before Enigma’s planned Initial Coin Offering (ICO) for September 11.

In addition to defacing the company’s website, the hackers pushed a special “pre-sale” ahead of the ICO. While many users realized it was a scam, 1,492 ether tokens – valued at $495,000 – were directed into the hackers’ cryptocurrency wallet by unsuspecting backers.

The irony in all this is that Engima is a cryptography company that prides itself on top-notch security protocols. The company issued a statement that its servers had not been compromised.

ETH/USD (Bitfinex)

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Ethereum Prices on Track for 35% Monthly Drop

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It has been a difficult month for ethereum. The world’s No. 2 digital currency has lost a third of its value over the past 30 days following a series of cyber breaches targeting vulnerable wallets and ICOs.

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Ethereum Struggles to Regain Momentum

Ethereum (ETH/USD) was trading near $197.00 Sunday at 6:30 BST, according to Bitfinex. That represents a decline of around 5%. At current values, ethereum’s market cap was $18.4 billion.

The ETH/USD exchange rate has struggled throughout July, with prices briefly falling below $160.00. The decline, which amounted to a 60-day low, lured bargain-hunters back into the market. After surging back toward $250.00, the ETH/USD has consolidated below the $220-mark, which continues to offer strong resistance. On the opposite side of the spectrum, major support is located at $180.00.

A price recovery may prove elusive in the short-term, with the Relative Strength Index (RSI) and Stochastic indicator signalling weak underlying momentum.

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Despite its recent decline, ethereum’s value has surged more than 2,200% this year.

Cyber Attacks, SEC Weigh on Market

The ethereum network suffered a large-scale cyber breach earlier this month resulting in the loss of tens of millions of dollars. A community of ethical hackers quickly banded together to “rescue” hundreds of millions of dollars worth of tokens.

Blockchain-based trading platform Coindash was also hijacked during an initial coin offering (ICO). The breach exposed Coindash’s ether wallet address, resulting in the loss of $7 million worth of ether.

The Securities and Exchange Commission (SEC) has also taken an interest in the ethereum-based ICO market. Last week, the regulator concluded that a certain multi-million dollar token sale last year violated securities law. Although ICOs have been compared to crowd-sourcing, the SEC maintained that some tokens were in fact securities.

Analysts say the SEC ruling could impact the future of ICOs, although it remains unclear how the regulator is pursuing this market. The SEC’s July 25 press release cautions investors about ICOs in general.

ETH/USD (Bitfinex)


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Coders Safeguard Vulnerable Ethereum Wallets Following Security Breach

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Ethereum suffered large-scale security breaches last week after anonymous hackers targeted vulnerable wallets in the network, resulting in the loss of tens of millions of dollars. However, it didn’t take long for a volunteer group of coders to “rescue” the funds in 500 at-risk wallets before the same attackers could get to them too.

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White Hat Group Takes Charge

The so-called White Hat Group showed initiative by “rescuing” the funds using the same techniques the thieves employed to compromise $32 million USD worth of ether from three multi-signature wallets. As of Monday, the White Hat Group of ethical hackers was in possession of $86 million worth of ether and an additional $122 million in tokens.

Tokens are digital assets that are sold during an Initial Coin Offering (ICO) fundraising event. They have proven to be extremely popular.

Tens of millions of dollars worth of ether and tokens have already been returned to their owners. The White Hat Group says it will issue full refunds by the end of July.

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Blockchain-based trading platform Coindash was also breached last week, resulting in the loss of more than $7 million worth of ether.

Security Breaches Nothing New in Crypto World

For all its benefits, cryptocurrency has been vulnerable to several high-profile security breaches. Last summer, Hong Kong-based Bitfinex was the target of a major attack that resulted in the theft of around $70 million worth of bitcoins. In response, the exchange announced a controversial plans to “socialize” its losses among all users. Each Bitfinex trader was docked 36% as a result.

Bitcoin prices declined sharply following the attack, stopping what had been a blistering summer of gains.

Ethereum Enterprise Alliance

For anyone doubting the potential of the ether, take a look at the list of companies participating in the Enterprise Ethereum Alliance (EEA). The EEA is a forum that connects Fortune 500 companies, startups and academics with ethereum subject matter experts.  The EEA is made up of multinational banks and some of the world’s biggest technology companies.

The forum has made cyber security a top priority, according to a May 22 press release. In the release, companies like Infosys, Mitsubishi UFJ Financial Group, Synechron and others expressed their intent to contribute to the future of ethereum’s security.

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