Theory Of Dusting Attack; How It Can Affect Bitcoin? - PowerPoint PPT Presentation

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Theory Of Dusting Attack; How It Can Affect Bitcoin?

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Dusting attack is a serious concern for all cryptocurrency users. To avoid it, they need to be cautious of security threats like Ransomeware and Phishing. – PowerPoint PPT presentation

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Title: Theory Of Dusting Attack; How It Can Affect Bitcoin?


1
Crypto World At Your Finger Tips!
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2
Theory Of Dusting Attack How It Can Affect
Bitcoin?
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3
To measure the success of Bitcoin, one can rely
on to know about Bitcoin millionaire stories
which also includes Akshay Haldipur, an Indian
Bitcoin millionaire, who will share the
experience of becoming richer by investing in
Bitcoin. This dominating cryptocurrency was
developed on 3rd January 2009 by Satoshi
Nakamoto.
4
  • Even though there are some doubts regarding its
    real founder, but most of us are familiar with
    this name only. So lets not indulge in digging
    research to find its real founder.
  • Now since Bitcoin is a digital technology, so it
    does carry a risk of becoming vulnerable to
    hackers and scammers, who with their clever
    tactics cheat crypto users by cracking the
    privacy and send little coins to their personal
    wallets. This practice is known as dusting
    attack.

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5
Meaning Of Dust In Cryptocurrency
  • Before hopping on to our main subject on dusting
    attack, let us have a brief understanding of the
    dust in the context of cryptocurrency. In terms
    of cryptocurrencies, the word dust signifies a
    very small amount of tokens or coins. This amount
    is so tiny that it does not come under the notice
    of users. Let us take Bitcoin as an example to
    explain clearly.
  • Suppose if the little unit of this currency is 1
    satoshi, then it indicates dust, which means the
    number of satoshis. Another meaning which defines
    dust is the little amounts of coins that get
    stuck on accounts of users when the
    implementation of trading orders is done. Even
    though dust balances cannot be traded, still,
    converting them to BNB is done possibly by the
    Binance users.

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6
  • In the case of Bitcoin, dust cannot be officially
    defined, as the execution of every software might
    seem to have a contrasting approach. Dust in
    terms of Bitcoin Core can be explained as an
    output of a transaction, which is lesser in
    comparison to that transaction fees.
  • This is called dust limit. If you go by
    technicality, then the calculation of the dust
    limit is based on inputs and outputs size. They
    generally determine 546 satoshis for constant
    transactions of Bitcoin, and 294 satoshis for
    related transactions of SegWit.
  • This makes us understand about the daily
    transaction, whether equivalent or much little
    than the 546 satoshis will fall under spam and is
    certainly not going to be accepted by
    authenticated nodes.

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7
Dusting Attack On Bitcoin
  • The reason for the occurrence of dusting attack
    is when users dont pay much heed to smaller
    quantity appearing in the wallets. This brings
    opportunity for the scammers to take undue
    advantage by dusting majority of addresses and
    sending some satoshis to their wallets. After
    this task, the next step they use as a dusting
    attack is to include a number of analysis of many
    addresses to point out the ones belonging to a
    similar wallet.
  • The main objective of these scammers is to
    cleverly attach the wallets and addresses that
    are being dusted to their own firms. And if they
    are lucky enough to track down the knowledge,
    then it gives them the power to pit against their
    prey through attacks by cyber or by phishing.

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8
  • Initially, Bitcoin became the first target of
    dusting attack. But now this threat is also
    affecting other cryptocurrencies that are
    operating top on the blockchain which can be
    traced. It all happened in the year 2018 when
    there was an announcement by the developers of
    the Samourai Wallet of Bitcoin, about the threat
    of dusting attack on their users. The developers
    even warned them about this possible attack, and
    how they must defend themselves from it. The team
    of Samourai Wallet even initiated an alert
    reading Do Not Spend. It was regarding help
    for the users to know about funds that seem to be
    misleading.
  • Bitcoin is no matter a cryptocurrency that made
    many people including the highest bitcoin holder
    in India and others from different countries. But
    since it is a digital currency, then it needs to
    be protected from security threats like hacking
    and spams.

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9
Conclusion So this was all about dusting attack.
Though it is not so easy to hack or disrupt
Bitcoin blockchain, wallets often fall under the
risk of such threats, which becomes a concerning
matter. While creating an account, personal
information is not being shared by the users. In
that case, it becomes difficult for users to
prove any theft committed by hackers by accessing
their coins for personal gains. Sources https//
www.cryptoknowmics.com/news/list-of-famous-bitcoin
-investors
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10
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11
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.com
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