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Bitcoin trading was started since 2010 which is the source of Bitcoin’s universal myths or discussions. When a Bitcoin exchanged gets hacked, financial media considers this hack a result of the flaws of cryptocurrencies. Until now, Bitcoin protocol has never been hacked. Due to its next level encryption, hackers do not attack Bitcoin directly. Instead, they manipulate the weaknesses of Bitcoin exchanges.

Are Bitcoin Exchanges Vulnerable To Hacking?

According to the report of the U.S Department of Homeland Security, one-third of Bitcoin exchanges were hacked between 2010-2015.

A South Korean exchange ‘Bithumb’ was hacked last month with 30,000 customer’s data on it. The hackers were able to steal $1million worth of bitcoins. As a result, the price of Bitcoin dropped about 3.5% during the following two days of the event.

Bithumb revealed that employee’s computers which provide the access to customer’s data were targeted during the attack.

In August 2016, Hackers successfully took 120,000 Bitcoins, worth $65million from Bitfinex exchange. In that case “Hot wallet” feature was the weak link. These frequent Bitcoin exchange hacks are no doubt concerning, but this should not be a reason to dismiss Bitcoin usage.

For example, if a diamond jewelry shop is successfully robbed, it’s not the diamonds’ fault, rather the security management that was hired by the owner. Same is the case with the Bitcoin code users.

Why Has Bitcoin Itself Never Been Hacked?  

Bitcoin codes use a network security protocol known as SHA-256. SHA: Secure Hash Algorithm. This is the prime reason why Bitcoin is known as a cryptocurrency. SHA-256 is widely used by the government and financial sector of the Bitcoin and was designed by the National Security Agency.

Crypto experts and programmers believe that SHA-256 is unbreakable by the currently available technology. Chris Wilmer, founder of Blockchain-Focused said, “Bitcoin itself, and most of the other cryptocurrencies, have never been hacked or even really had any downtime.”

Due to the fact that Bitcoin uses SHA-256, and that its transactions are broadcasted to the network for confirmation, Bitcoin is the securest form of currency ever created.

Just think about it, if you have fiat money and it gets stolen or snatched by someone, it becomes incredibly difficult to trace it. In addition, a stolen bag exposes your data including bank’s check book, debit/credit card to untrusted parties and takes a whole lot of months to resolve the issue.

Besides, credit/debit is an old fashioned payment system. Considering the tools available these days, hackers could get an easy approach to this old form of digital money.

Today, the Credit card breaches have become a daily routine. The hits at Target Corp. (NYSE: TGT) and (NYSE: HD) occurred a couple years ago. Neiman Marcus and Wendy’s Co. (Nasdaq: WEN) breach is another example which just happened in 2016. The most recent ones are Chipotle Mexican Grill Inc. (NYSE: CMG), Arby’s Restaurant Group, and Kmart Corp, which happened in 2017.

Whereas, bitcoins are safe at your Bitcoin exchanges and provide maximum security against breaches. Don’t let one or two incidents define the whole currency and start your Bitcoin venture right now!

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Best Bitcoin Wallets for Android Devices You Should Consider Using Today

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This post is going to be a detailed review on the best Android Bitcoin wallets however, I’m doing my part by warning you that mobile wallets are the least safe type of bitcoin wallets.
Read: Types of Bitcoin Wallets

The reason behind this is the fact that mobile devices can be easily stolen, lost or broken. The private keys will be stored on your device if you possess a mobile wallet. So, if your device gets destroyed, your coins can’t be accessed either. Meanwhile, if you have a backup pin created for your wallet that you have stored in a safe place, your coins can be retrieved.

Now let’s get on with the reviews!

  1. MYCELIUM Android Bitcoin Wallet

Mycelium is a well-known mobile wallet that provides advanced privacy and security features to its users. It is an open source software program and thus is frequently updated to become a safer and faster wallet in the market. The coins can only be accessed through the mobile wallet as it does not have a web or desktop interface.  One of the major benefits is that you can use Mycelium along with a hardware wallet in order to achieve maximum security of your coins.

  1. AIRBITZ Android Bitcoin Wallet

Airbitz is another well-known open source Android Bitcoin wallet. The wallet is quite similar to BreadWallet because of its simplicity but packs a variety of features to enhance the security of your coins.

  1. BREADWALLET Android Bitcoin Wallet

BreadWallet is known to be one of the simplest android wallets out there. It consists of very basic “send” and “receive” options which make it very easy to use. At the moment, it is only available for Android and iOS.

  1. JAXX Android Bitcoin Wallet

Jaxx is comparatively new and proves to be a strong option among the other mobile wallets. It has the ability to hold a diverse variety of cryptocurrencies, it can also allow you to access your funds from multiple devices. However, one drawback of Jaxx is that it is not an open source software program, which has raised to a lot of safety concerns recently. You are recommended not to store large sums of coins.

  1. COPAY Android Bitcoin Wallet

Copay is a multisignature wallet created by BitPay. Multisignature means that the wallet requires more than one person to approve a transaction before its confirmation. This gives it an increased amount of security if that’s your main concern. Copay has an iOS, Android, and desktop version.

  1. GREENADDRESS Android Bitcoin Wallet

GreenAddress is a solid choice for people who are well experienced with Bitcoin as it has a bit of a weak user interface. Regardless, it offers good features needed to keep your coins secure.  If nothing works out then GreenAddress has got your back!

 

Just a reminder that not every wallet application on Google Play Store is verified. Some apps are created with the sole purpose of stealing the coins you transfer on to the mobile wallet. So, you’re advised to do your research before trusting any unknown wallet. Be sure that you are downloading the official application and not a malicious wallet.

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Bitcoin Mining – Everything You Need To Know Is Here

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What is Bitcoin Mining

The terms “Bitcoin mining” is used to describe the processing and confirmation of Bitcoin payments on the network. In Bitcoin mining, the information is distributed, validated and stored on blockchain – a digital ledger which is used to store the transactions made in cryptocurrency such as bitcoins.

The transaction process of Bitcoin is different from traditional transfers as there are no third parties – merchant accounts, issuing bank, acquiring bank – involved.

Who Can Participate In Bitcoin Mining?

Almost everyone with a regular PC can participate in Bitcoin mining. All you have to do is to run a specialized software and you are good to go. The Bitcoin mining software are compatible with all PCs and operating systems. In addition to running on regular PCs, some companies have developed specialized Bitcoin mining machines that can build blocks and process transactions in a quick and efficient manner.

Find out what our beginner’s guide has to say about how bitcoin works.

How Does Bitcoin Mining Work?

In Bitcoin mining, the participants are given mathematical problems and asked to assemble a block of outstanding transactions by solving those problems. In exchange, the miners get rewards for all of the transactions they process and receive fees for successfully validating those transactions.

In addition to those fees, the miners also receive an additional reward for each block they mine from the bitcoin blockchain.The reward was previously 25 bitcoins but it has now been decreased to 12.5 bitcoins (equivalent to $7,000) which are still pretty high.

Because the reward is so high, the completion of mining is also incredibly tough. Thousands of miners from all across the world compete to assemble the block as quickly as possible.

Here’s a fun fact for you: “The total power of competing for Bitcoin computers is 1000 times higher than the top 500 supercomputers in the world.

Is Bitcoin Mining Harmful for PCs?

A few years back, Bitcoin mining was not so mainstream and no dedicated hardware was built to support it. Moreover, the miners of past used to overuse their systems which often caused damages to PCs. However, the technology has advanced and various manufacturers are developing computers that are specifically designed to support Bitcoin mining; which has made the process safer than ever.

What Are The Benefits Of Bitcoin Mining?

There are several benefits of Bitcoin mining. The ones that top the list are:

  • Bitcoin mining is like creating money from nothing.
  • There is some cool hardware involved such as ASICs, FPGAs, and GPUs and Bitcoin mining gives you the opportunity to play around with them.
  • You compete with others which ultimately helps you create an efficient mining system
  • Bitcoin mining is considered to be less risky because the coins never devalue. in fact, the more people use this currency, the more it appreciates in worth.
  • Bitcoin mining is not a waste of time. It’s actually a hobby that pays something back.

These are some of the facts, benefits, and details of how Bitcoin mining works. The process is quite intriguing and if you are trying to make some extra cash, becoming a Bitcoin miner is never a bad option.

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Japan and Russia Raise Bitcoin to new heights

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2017 has been a good year for Bitcoin so far, with its price stabilizing above the $1000 mark and reaching to its recent mark $1263.00. Russia and Japan are the ones behind the high rise of Bitcoin this year.

Since the beginning of April, the price of Bitcoin rallied from $1070 to peak at this month’s high of $1227.00 on April 11. At the time of writing, bitcoin is trading at around $1283.81 according to https://blockchain.info/markets. The market value of Bitcoin has increased from around $17.5 billion on April 1 to surpass $19.5 billion on April 20, according to https://coinmarketcap.com/currencies/bitcoin/#charts

Japan and Russia Raise Bitcoin to new heights

Japan gives Bitcoin price boost

Bitcoin became officially recognized by Japan on April 1, which obviously gave Bitcoin an immediate boost. Citizens can now use the currency to make purchases. Also, it is exempted from sales tax.

Moreover, following the legalization of Bitcoin, retail giants Bic Camera and Recruit Lifestyle have both made an announcement stating that they will be holding trial payments in order to increase the usage of bitcoins for consumer purchases. Recruit Lifestyle uses the app AirREGI which enables merchants to carry out bitcoin payments. Also, there’s a possibility that over a million Japanese retailers may soon accept Bitcoin payments by the end of 2017.

Japan’s acceptance of Bitcoin has been very helpful since it gave a boost to both local and global demand.

Russia is Changing Its Stance Toward Bitcoin

The Bank of Russia banned the use of digital currencies in 2014 fearing that it would weaken the Russian ruble, which seemed to be struggling at that time.

This ban was the reason behind several bitcoin websites and businesses being shut down. It lead to many lawmakers speaking out against Bitcoin, suggesting that “they cannot be used by individuals or legal entities.”

However, at the end of 2016, The Russian Federal Tax service issued a letter in October stating that under Russian law digital currencies are not illegal and that there are no prohibitions for companies and citizens when it comes to dealing with them. But, this letter still gave no clear indication of how digital currencies will be under regulation in Russia.

Last week, however, Russia’s Deputy Finance Minister Alexey Moiseev said in an interview that The Russian Central Bank and the government are working on an agreement that could see digital currencies such as bitcoin become recognized as a legal payment method as soon as 2018 arrives.

Russia’s change in attitude toward bitcoin has helped shoot up the currency’s price and will likely increase its demand. This could possibly push the price of bitcoin to new heights in the future.

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Bitcoin balloons on overheated air

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Spotting bubbles have become a national passion after dot-come and the housing bubble burst in 2000 and 2008. Moreover, few year back investors use to spotted bubbles in gold, equities, credit, and bonds as well.

Here, I will not discuss b-word here to describe those investments. Accordingly, not even nominate any of them. I will give that division to digital currency named bitcoin and its brief Bitcoin Info.

Bitcoin has all characteristics of a bubble in making. First, it totally new. Second, a digital currency that allows the public to do transactions freely without any second party. Where the transactions are controlled by the proper network of computers.

British journalist Mike Dash in his book “Tulipmania” in 17th-century states; “It is impossible to comprehend the Tulipmania without understanding just how different tulips were from every other flower known to horticulturists in the 17th century.” Same sayings with the internet in the 1990s and about cryptocurrency today.

Second, bitcoin is something scary. Like, both parties took part in transaction process anonymously. Which is being the interest for scams, hackers, and criminals as well. Just like a mystery. Similarly, creator of the bitcoin goes by Satoshi Nakamoto, but it is totally unclear who that person is, or is that only one person?

It reminds the bubble in 1720 at the height of the England South Sea bubble, a company floated shares “For carrying-on an undertaking of great advantage but no-one to know what it is.” Definitely, investors do not stop investing in the company.

Third, the thing which makes the bitcoin susceptible is its value. An investment in Bitcoin gives the return of 351 percent annually inspection in July 2010 through Tuesday. To put that in standpoint, investment of $100 is equal to $3 million today. It’s totally an insane return from any investment like Bitcoin Battle.

Riding the wave

In 1720, a share price of the company South Sea rose up to 400 percent within three months and collapse quickly.

Digital gold

Bitcoin is not different from other commodities like gold, oil, vegetables etc. Nevertheless, government and currency market exchanges are standing behind the system. Whereas, with the commodities, investor hold the something at the end of the transaction process. However, bitcoin is something more speculative because it is a digital money.

This treatment is not only with all the investments. A shareholder is enabled to share the company’s assets, sale and purchase transactions. Same as bond’s payments of principle and interest.

This division of value allows many observers to warn that internet stock in the 1990s. In addition, during the housing bubble mortgage bonds were not safe. Similarly, this sort of statement is not possible about the bitcoin.

Good luck!

Tags: bitcoin investment trust

 

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Importance of Blockchain Ecosystem to Give Unbanked Access

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The Blockchain Ecosystem

In the latest digital time, everyone or most people know about cryptocurrency. Many people in the world are investing in the cryptocurrency and earn the profit. Bitcoin is started by a man named Satoshi Nakamoto in 2008 and its changed everything. Sometimes some people called bitcoin is e-cash means digital cash. This currency operates on a set of interconnected computers called peer-to-peer networks. There are many benefits of blockchain which we would discuss in next points.

benefits of blockchain

And there is Blockchain Ecosystem for bitcoins. We can also exchange cryptocurrency with our currency in cryptocurrency exchange market.

There are many types of cryptocurrency like:

1.Bitcoin

2.Ethereum

3.Ripple

4.Dogecoin

5.Dash coin

6.Litecoin

7.Monero

These are the normally known cryptocurrency or digital currency. And there is blockchain ecosystem for cryptocurrency and in these ecosystems, there are many stakeholders are interaction with each other and the outside world. The stakeholders are:

1.Users

2.Investors

3.Miners

4.Developer

Users

There are many users of cryptocurrency firstly comes an alarmist who is very conscious about this sometimes they like cryptocurrency, sometimes they are very hurt with the decrease in currency. Then comes the man with “connections” they use their connections in all world jurisdictions, the CIA, the law courts, and also with some presidents. Then comes a Believers they invest in cryptocurrency not only to earn profit but also to trust in their team and project. Than reseller came they have only 1 aim that when digital currency price rises they sale their crypto currency and when its price is decrease than buy. They are also connected with cryptocurrency exchange market

Investors

Many investors were interested in investing in cryptocurrency. Because in the mid of December 2017 price of bitcoin was $19177. In that times investor are investing millions of dollar in cryptocurrency and some people were working in buying and selling of cryptocurrency. But now the price of bitcoin $6000 that’s why many investors withdraw their investments.

Miners

There are two types of miners. Some miners are owned every single node on the network they are called private blockchain miners. But some miners make their computer as a node they are called public blockchain miner. To maintain the integrity of blockchain miners are required to hold a lot of power. And miner is using many tools for mining cryptocurrency and it is very expensive work. If you found a block on your own you would only receive a mining payout this is called solo mining. There are benefits of blockchain and miners are nearly connected with blockchain.

Developers

With the cryptocurrency, blockchain has a potential to become a lot. And developers have two types in blockchain:

1.dApp developers

2.Blockchain developers

The developers of blockchain build new blockchain with varying level of functionally. And developers of dApp can develop an application that runs on the blockchain, and with a reason to use the blockchain providing users.

This is the circle of the blockchain ecosystem. Where all stakeholder are connected with each other and gather information, invest and work.

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