galoy-earn
  • Earn Overview
  • Chapter 101 - Bitcoin: What is it?
    • 101.1 Lesson - whatIsBitcoin
    • 101.2 Lesson - sat
    • 101.3 Lesson - whereBitcoinExist
    • 101.4 Lesson - whoControlsBitcoin
    • 101.5 Lesson - copyBitcoin
  • Chapter 102 - What is Money?
    • 102.1 Lesson - moneySocialAgreement
    • 102.2 Lesson - coincidenceOfWants
    • 102.3 Lesson - moneyEvolution
    • 102.4 Lesson - whyStonesShellGold
    • 102.5 Lesson - moneyIsImportant
    • 102.6 Lesson - moneyImportantGovernement
  • Chapter 103 - How Does Money Work?
    • 103.1 Lesson - WhatIsFiat
    • 103.2 Lesson - whyCareAboutFiatMoney
    • 103.3 Lesson - GovernementCanPrintMoney
    • 103.4 Lesson - FiatLosesValueOverTime
    • 103.5 Lesson - OtherIssues
  • Chapter 104 - Bitcoin: Why is it special?
    • 104.1 Lesson - LimitedSupply
    • 104.2 Lesson - Decentralized
    • 104.3 Lesson - NoCounterfeitMoney
    • 104.4 Lesson - HighlyDivisible
    • 104.5 Lesson - securePartOne
    • 104.6 Lesson - securePartTwo
  • Chapter 201 - The Origins of Money
    • 201.1 Lesson - originsOfMoney
    • 201.2 Lesson - primitiveMoney
    • 201.3 Lesson - anticipatingDemand
    • 201.4 Lesson - nashEquilibrium
    • 201.5 Lesson - singleStoreOfValue
  • Chapter 202 - Attributes of a good Store of Value
    • 202.1 Lesson - whatIsGoodSOV
    • 202.2 Lesson - durability
    • 202.3 Lesson - portability
    • 202.4 Lesson - fungibility
    • 202.5 Lesson - verifiability
    • 202.6 Lesson - divisibility
    • 202.7 Lesson - scarce
    • 202.8 Lesson - establishedHistory
    • 202.9 Lesson - censorshipResistance
  • Chapter 203 - The Evolution of Money I
    • 203.1 Lesson - evolutionMoney
    • 203.2 Lesson - collectible
    • 203.3 Lesson - storeOfValue
    • 203.4 Lesson - mediumOfExchange
    • 203.5 Lesson - unitOfAccount
    • 203.6 Lesson - partlyMonetized
    • 203.7 Lesson - monetizationStage
  • Chapter 204 - The Evolution of Money II
    • 204.1 Lesson - notFromGovernment
    • 204.2 Lesson - primaryFunction
    • 204.3 Lesson - monetaryMetals
    • 204.4 Lesson - stockToFlow
    • 204.5 Lesson - hardMoney
  • Chapter 205 - The Evolution of Money III
    • 205.1 Lesson - convergingOnGold
    • 205.2 Lesson - originsOfPaperMoney
    • 205.3 Lesson - fractionalReserve
    • 205.4 Lesson - bankRun
    • 205.5 Lesson - modernCentralBanking
    • 205.6 Lesson - goldBacked
    • 205.7 Lesson - brettonWoods
    • 205.8 Lesson - globalReserve
  • Chapter 206 - The Evolution of Money IV
    • 206.1 Lesson - nixonShock
    • 206.2 Lesson - fiatEra
    • 206.3 Lesson - digitalFiat
    • 206.4 Lesson - plasticCredit
    • 206.5 Lesson - doubleSpendProblem
    • 206.6 Lesson - satoshisBreakthrough
    • 206.7 Lesson - nativelyDigital
    • 206.8 Lesson - CBDCs
  • Chapter 301 - Bitcoin: Why was it created?
    • 301.1 Lesson - rootProblem
    • 301.2 Lesson - bitcoinCreator
    • 301.3 Lesson - fiatRequiresTrust
    • 301.4 Lesson - moneyPrinting
    • 301.5 Lesson - genesisBlock
    • 301.6 Lesson - cypherpunks
  • Chapter 302 - Bitcoin: How does it work?
    • 302.1 Lesson - peer2Peer
    • 302.2 Lesson - blockchain
    • 302.3 Lesson - privateKey
    • 302.4 Lesson - publicKey
    • 302.5 Lesson - mining
    • 302.6 Lesson - proofOfWork
    • 302.7 Lesson - difficultyAdjustment
    • 302.8 Lesson - halving
  • Chapter 401 - Lightning: What does it solve?
    • 401.1 Lesson - bitcoinDrawbacks
    • 401.2 Lesson - blocksizeWars
    • 401.3 Lesson - lightningNetwork
    • 401.4 Lesson - instantPayments
    • 401.5 Lesson - micropayments
    • 401.6 Lesson - scalability
    • 401.7 Lesson - paymentChannels
    • 401.8 Lesson - routing
  • Chapter 501 - Bitcoin Criticisms & Fallacies I
    • 501.1 Lesson - itsaBubble
    • 501.2 Lesson - itstooVolatile
    • 501.3 Lesson - itsnotBacked
    • 501.4 Lesson - willbecomeObsolete
    • 501.5 Lesson - toomuchEnergy
    • 501.6 Lesson - strandedEnergy
  • Chapter 502 - Bitcoin Criticisms & Fallacies II
    • 502.1 Lesson - internetDependent
    • 502.2 Lesson - forcrimeOnly
    • 502.3 Lesson - ponziScheme
    • 502.4 Lesson - bitcoinisTooSlow
    • 502.5 Lesson - supplyLimit
    • 502.6 Lesson - governmentBan
  • Chapter 503 - Bitcoin Criticisms & Fallacies III
    • 503.1 Lesson - concentratedOwnership
    • 503.2 Lesson - centralizedMining
    • 503.3 Lesson - tooExpensive
    • 503.4 Lesson - prohibitivelyHigh
    • 503.5 Lesson - willBeHoarded
    • 503.6 Lesson - canBeDuplicated
  • Chapter 601 - Bitcoin and Economics I
    • 601.1 Lesson - scarcity
    • 601.2 Lesson - monetaryPremium
    • 601.3 Lesson - greshamsLaw
    • 601.4 Lesson - thiersLaw
    • 601.5 Lesson - cantillonEffect
    • 601.6 Lesson - schellingPoint
  • Chapter 602 - Bitcoin and Economics II
    • 602.1 Lesson - opportunityCost
    • 602.2 Lesson - timePreference
    • 602.3 Lesson - impossibleTrinity
    • 602.4 Lesson - jevonsParadox
    • 602.5 Lesson - powerLaws
    • 602.6 Lesson - winnerTakeAll
  • Chapter 603 - Bitcoin and Economics III
    • 603.1 Lesson - unitBias
    • 603.2 Lesson - veblenGood
    • 603.3 Lesson - malinvestment
    • 603.4 Lesson - asymmetricPayoff
    • 603.5 Lesson - ansoffMatrix
  • README
  • LICENSE
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  1. Chapter 104 - Bitcoin: Why is it special?

104.6 Lesson - securePartTwo

Screen: securePartTwo

Headline: Special Characteristic

Reward: 4

Text: To be direct: the bitcoin network itself has never been hacked. Never once.

Then what exactly has been hacked?

Certain digital wallets that did not have proper security in place.

Just like a physical wallet holds fiat currency (in the form of paper bills), digital wallets hold some amount of bitcoin.

In the physical world, criminals rob banks — and walk away with US Dollars. The fact that someone robbed a bank does not have any relationship as to whether the US Dollar is stable or reliable money.

Similarly, some computer hackers have stolen bitcoin from insecure digital wallets — the online equivalent of a bank robbery.

However, it is important to know that the bitcoin network has never been hacked or compromised !

=================================================================

QUIZ

Question: Has Bitcoin ever been hacked?

Answer: No. Bitcoin has never been hacked.

Feedback: That is correct. The bitcoin network has never been compromised. However, it is important to make you use secure digital wallet (such as Galoy!) to keep your personal bitcoins safe at all times.

Correct: true

Answer: Yes. Bitcoin gets hacked frequently.

Feedback: Wrong. Please try again.

Correct: false

Answer: Yes. Bitcoin usually gets hacked on holidays, when traditional banks are closed.

Feedback: No silly, you know that is not the correct answer.

Correct: false

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Last updated 1 year ago