ockchain Takes Manhattan

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Investors who use blockchain technology $($or any technology$)$ want to prevent unauthorized access to their accounts so as to prevent fraud and identity theft. Thus, the creators of blockchain systems must create $$ designed to keep computers safe from hackers.

$$ data mining

$$

cc

firewalls

$$ transfer protocols

$$ data warehousing

Question $5$ of $5(4$ completed$)$

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