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Criminal’s favorite new tool for extortion.

Hollywood Presbyterian Medical Center was the target of a ransomware extortion plot in which hackers seized control of the hospital’s computer systems and then demanded that directors pay in bitcoin to regain access, according to law enforcement sources.

Ransomware attacks on business data systems are becoming an increasingly common form of cyber crime. The assault on Hollywood Presbyterian computers occurred Feb. 5, when hackers prevented hospital staff from accessing patient information, according to law enforcement sources, who were not authorized to discuss the details of the investigation. The hackers then demanded an unspecified sum of computer currency.

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What will be interesting most about block chaining is when more countries drop their own traditional currency models & move to block chaining like one of the countries in Africa announced 2 weeks ago. I do know that many 2nd & 3rd world countries are finding electronic currency more appealing due to the Central Bank’s policies; however, what will be the impacts at the end of the day felt across the world as more and more 2nd & 3rd world markets switch their models. Immediately, we see risks with central banks; the question is where else (WBO, WTO, US, etc)

Many countries have experimented with price fixing and central planning over the last century. Right now, Venezuela’s government is fixing the prices of many products. This has resulted in widespread shortages of goods which we, as the lucky inhabitants of semi-free economies, take for granted.

Price fixing has failed in every area of the economy in which it has been tried. But while few serious economists would suggest that we have a team of bureaucrats set the price of rubber, wheat or coffee, we do have one sphere of the economy which is still centrally planned – our monetary system. This will fail just like all central planning fails. We are now moving into a dangerous new phase of price fixing by central banks. Having failed to stimulate economies with years of zero per cent interest rates, they are now discussing the prospect of negative interest rates (and some have even introduced them), the reductio ad absurdum of modern monetary economics.

Economist Friedrich von Hayek won the Nobel Prize in Economics in 1974 for his exposition of how central banks’ manipulation of money and interest rates causes distortions to the market and generates the boom bust cycle. He also wrote several papers in the 1970s on how allowing companies to issue their own private money would be the only long-term solution. If people could choose which money to use, it is highly unlikely that they would go with that which is routinely debased by the government or used for wild credit expansion by the banking sector.

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The Committee on Economic and Monetary Affairs of the European Parliament spent an hour and a half discussing bitcoin and virtual currencies on Monday, although more questions were asked than answered.

#cryptocurrency #Bitcoin #blockchain

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While many people focus on bitcoin’s price fluctuations and potential increase in adoption, currency is just the first application of this game-changing technology. The core of the blockchain provides an alternative governance model to the current oligarchic control shown in the harsh austerity forced against the will of the Greek people.

In the six years of its existence, public awareness of this technology has grown by leaps and bounds. Now, most who are aware of this groundbreaking innovation know the blockchain is a ledger. Yet, this ledger is not simply for accounting monetary transactions.

At its core, it is a platform that allows people to come to agreement on virtually anything without intermediaries. It provides a foundation to make social contracts based on the principle of consensus. Foremost, it enables a larger function of accounting; performing checks and balance on the self interests and the corruptible tendencies that exist in society.

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I administer the Bitcoin P2P discussion group at LinkedIn, a social media network for professionals. A frequent question posed by newcomers and even seasoned venture investors is: “How can I understand Bitcoin in its simplest terms?”

Engineers and coders offer answers that are anything but simple. Most focus on mining and the blockchain. In this primer, I will take an approach that is both familiar and accurate…

Terms/Concepts: • Miners • Blockchain • Double-Spend

First, forget about everything you have heard about ‘mining’ Bitcoin. That’s just a temporary mechanism to smooth out the initial distribution and make it fair, while also playing a critical role in validating the transactions between individuals. Starting with this mechanism is a bad way to understand Bitcoin, because its role in establishing value, influencing trust or stabilizing value is greatly overrated.

The other two terms are important to a basic understanding of Bitcoin and why it is different, but let’s put aside jargon and begin with the familiar. Here are three common analogies for Bitcoin. #1 is the most typical impression pushed by the media, but it is least accurate. Analogy #3 is surprisingly on target.

1. Bitcoin as Gold

You can think of Bitcoin as a natural asset, but with a firm, capped supply. Like gold, the asset is a limited commodity that a great many people covet. But unlike gold, the supply is completely understood and no one organization or country has the potential to suddenly discover a rich vein and extract it from the ground.

2. Bitcoin as a Debit or Gift Card

Bitcoin is also a little like a prepaid debit card, you can exchange cash for it and then use it to buy things—either locally (subject to growing recognition and acceptance) or across the Internet. But here, too, there is a difference. A debit card must be loaded with a prepaid balance. That is, it must be backed by something else, whereas Bitcoin has an intrinsic value based on pure market supply and demand. A debit card is a vehicle to transmit or pay money—but Bitcoin is the money itself.

3. Bitcoin as a Foreign Currency

Perhaps the most accurate analogy for Bitcoin (or at least where it is headed), is as a fungible, convertible, bankable foreign currency.

Like a foreign currency, Bitcoin can be…

  • Easily exchanged with cash
  • Easily transmitted for purchases, sales, loans or gifts
  • Stored & saved in an online account or in your mattress (Advantage: It can also be stored in a smart phone or in the cloud—and it can backed up!)
  • Has a value that floats with market conditions
  • Is backed by something even more trustworthy than a national government

Unlike the cash in your pocket or bank account, Your Bitcoin wallet can be backed up with a mouse click. And, with proper attention to best practices, it will survive the failure of any exchange, bank or custodian. That is with proper key management and the use of multisig, no one need lose money when a Bitcoin exchange fails. The trauma of past failures was exacerbated by a lack of tools, practices and user understanding. These things are all improving with each month.

So, What’s the Big Deal?

So, Bitcoin is a lot like cash or a debit card. Why is this news? Bitcoin is a significant development, because the creator has devised a way to account for moving money between buyer and seller (or any two parties) that does not require any central bank, bookkeeper or authority to keep tabs. Instead, the bookkeeping is crowd sourced.

For example, let’s say that Alice wants to purchase a $4 item from Bob, an Internet merchant in another country.

a) Purchase and settlement with a credit card

With a credit card, wire transfer or check, Alice can pay $4 easily. But many things occur in the background and they represent an enormous transaction overhead. Alice must have an account at an internationally recognized bank. The bank must vouch for Alice’s balance or credit in real time and it must then substitute its own credit for hers. After the transaction, two separate banks at opposite ends of the world must not only adjust their client account balances, they must also settle their own affairs through an interbank-settlement process.

The two banks use different national currencies and are subject to different laws, oversight and reporting requirements. Over the course of the next few days, the ownership of gold, oil or reserve currencies is transferred between large institutions to complete the affairs of Alice’s $4 purchase.

b) Now, consider the same transaction with Bitcoin

Suppose that Alice has a Bitcoin wallet with a balance equal to $10. Let’s say that these characters represent $10 in value: 5E 7A 44 1B. (Bitcoin value is expressed as a much longer character string, but for this illustration we are keeping it short). Alice wants to buy a $4 item from Bob. Since she has only this one string representing $10, she must somehow get $6 in change.

Bitcoin Transaction

With Bitcoin, there is no bank or broker at the center of a transaction. The transaction is effected directly between Alice and Bob. But there is a massive, distributed, global network of bookkeepers standing ready to help Alice and Bob to complete the transaction. They don’t even know the identities of Alice or Bob, but they are like a bank and independent auditor at the same time…

If Alice were to give Bob her secret string (worth $10), and if Bob gives her a string of characters worth $6 as change, one wonders what prevents Alice from double-spending her original $10 secret? But this can’t happen, because the miners and their distributed blockchain are the background fabric of the ecosystem. In the Bitcoin world, Alice is left with a brand new secret string that represents her new bank balance. It can be easily tested by anyone, anywhere. It is worth exactly $6.

This example is simplified and without underlying detail. But the facts, as stated, are accurate.

Conclusion

For Geeks, Bitcoin is the original implementation of a blockchain distributed ledger. Miners uncover a finite reserve of hidden coins while validating the transactions of strangers. As such, Bitcoin solves the double spend problem and enables person-to-person transactions without the possibility of seizure or choke points.

But for the rest of us, Bitcoin offers a very low cost transaction network that will quickly replace checks and debit cards and may eventually replace cash, central banks, and regional monetary authorities. The safeties, laws and refund mechanisms offered by banks and governments can still be applied to Bitcoin for selected transactions (whenever both parties agree to oversight), but the actual movement of value will be easier, less expensive and less susceptible to 3rd party meddling.

  • Bitcoin is a distributed, decentralized and low cost payment network
  • It is adapted to a digital economy in a connected world: fluid & low friction, trusted, secure
  • More zealous proponents (like me) believe that is gradually becoming the value itself (i.e. it needn’t be backed by assets, a promise of redemption, or a national government. In this sense, it is like a very stable, foreign currency

Additional Reading:

Philip Raymond sits on Lifeboat’s New Money Systems Board and administers Bitcoin P2P, a LinkedIN community. He is co-chair of CRYPSA and host of The Bitcoin Event. He writes for Lifeboat, Quora, Sophos and Wild Duck.

Recently, I was named Most Viewed Writer on Bitcoin and cryptocurrency at Quora.com (writing under the pen name, “Ellery”). I don’t typically mirror posts at Lifeboat, but a question posed today is Quora_Most_Viewed_splashrelevant to my role on the New Money Systems board at Lifeboat. Here, then, is my reply to: “How can governments ban Bitcoin?”

Governments can enact legislation that applies to any behavior or activity. That’s what governments do—at least the legislative arm of a government. Such edicts distinguish activities that are legal from those that are banned or regulated.

You asked: “How can governments ban Bitcoin?” But you didn’t really mean to ask in this way. After all, legislators ban whatever they wish by meeting in a congress or committee and promoting a bill into law. In the case of a monarchy or dictatorship, the leader simply issues an edict.

So perhaps, the real question is “Can a government ban on Bitcoin be effective?”

Some people will follow the law, no matter how nonsensical, irrelevant, or contrary to the human condition. These are good people who have respect for authority and a drive toward obedience. Others will follow laws, because they fear the cost of breaking the rules and getting caught. I suppose that these are good people too. But, overall, for a law to be effective, it must address a genuine public need (something that cries out for regulation), it must not contradict human nature, and it must address an activity that is reasonably open to observation, audit or measurement.

Banning Bitcoin fails all three test of a rational and enforceable law.

Most governments, including China and Italy, realize that a government ban on the possession of bits and bytes can be no more effective than banning feral cats from mating in the wild or legislating that basements shall remain dry by banning ground water from seeking its level.

So, the answer to the implied question is: A ban on Bitcoin could never be effective.

For this reason, astute governments avoid the folly of enacting legislation to ban Bitcoin. Instead, if they perceive a threat to domestic policy, tax compliance, monetary supply controls or special interests, they discourage trading by discrediting Bitcoin or raising concerns over safety, security, and criminal activity. In effect, a little education, misinformation or FUD (fear, uncertainty and doubt) can sometimes achieve what legislation cannot.

Reasons to Ban Bitcoin … a perceived threat to either:

  • domestic policy
  • tax compliance
  • monetary supply controls
  • special interests

Methods to Discourage Trading (rather than a ban)

  • Discredit Bitcoin (It’s not real money)
  • Raise concerns over safety & security
  • Tie its use to criminal activity

Avoiding both a ban—and even official discouragement

There is good news on the horizon. In a few countries—including the USA—central bankers, monetary czars and individual legislators are beginning to view Bitcoin as an opportunity rather than a threat. Prescient legislators are coming to the conclusion that a distributed, decentralized trading platform, like Bitcoin, does not threaten domestic policy and tax compliance—even if citizens begin to treat it as cash rather than a payment instrument. While a cash-like transition might ultimately undermine the federal reserve monetary regime and some special interests, this is not necessarily a bad thing—not even for the affected “interests”.

If Bitcoin graduates from a debit/transmission vehicle (backed by cash) to the cash itself, citizens will develop more trust and respect for their governments. Why? Because their governments will no longer be able to water down citizen wealth by running the printing press, nor borrow against unborn generations. Instead, they will need to collect every dollar that they spend or convince bond holders that they can repay their debts. They will need to balance their checkbooks, spend more transparently and wear their books on their sleeves. All good things.

Naturally, this type of change frightens entrenched lawmakers. The idea of separating a government from its monetary policy seems—well—radical! But this only because we have not previously encountered a technology that placed government accountability and transparency on par with the private sector requirement to keep records and balance the books. [continue below image]…

What backs your currency? Is it immune from hyperinflation?

What backs your currency? Is it immune from hyperinflation?

Seven sovereign countries use the US Dollar as their main currency. Why? Because the government of these countries were addicted to spending which leads to out-of-control inflation. They could not convince citizens that they could wean themselves of the urge to print bank notes with ever increasing zeros. And so, by switching to the world’s reserve currency, they demonstrate a willingness to settle debts with an instrument that cannot be inflated by edict, graft or sloppy bookkeeping.

But here’s the problem: Although the US dollar is more stable than the Zimbabwe dollar, this is a contest in relative trust and beating the clock. The US has a staggering debt that is sustained only by our creditors’ willingness to bear the float. Like Zimbabwe, Argentina, Greece and Germany between the wars, our lawmakers raise the debt ceiling with a lot of bluster, but nary a thought.

Is there a way to instill confidence in a way that is both trustworthy and durable? Yes! —And it is increasingly likely that Bitcoin is the way to the trust and confidence that is so sorely needed.

Philip Raymond sits on the New Money Systems board. He is also co-chair of Cryptocurrency Standards Association and editor at A Wild Duck.