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  2. Carding (fraud) - Wikipedia

    en.wikipedia.org/wiki/Carding_(fraud)

    Carding refers not only to payment card based fraud, but also to a range of related activities and services. Carding is a term of the trafficking and unauthorized use of credit cards. [1] The stolen credit cards or credit card numbers are then used to buy prepaid gift cards to cover up the tracks. [2] Activities also encompass exploitation of ...

  3. Financial cryptography - Wikipedia

    en.wikipedia.org/wiki/Financial_cryptography

    Financial cryptography includes the mechanisms and algorithms necessary for the protection of financial transfers, in addition to the creation of new forms of money. Proof of work and various auction protocols fall under the umbrella of Financial cryptography. Hashcash is being used to limit spam. Financial cryptography has been seen to have a ...

  4. US Treasury finalizes new crypto tax reporting rules - AOL

    www.aol.com/news/us-treasury-finalizes-crypto...

    The rule introduces a new tax reporting form called Form 1099-DA, meant to help taxpayers determine if they owe taxes, and would help crypto users avoid having to make complicated calculations to ...

  5. List of cryptocurrencies - Wikipedia

    en.wikipedia.org/wiki/List_of_cryptocurrencies

    A bitcoin -based currency featuring instant transactions, decentralized governance and budgeting, and private transactions. China based cryptocurrency, formerly ANT Shares and ANT Coins. The names were changed in 2017 to NEO and GAS. The underlying software is derived from that of another cryptocurrency, ZetaCoin.

  6. Need to report cryptocurrency on your taxes? Here’s how to ...

    www.aol.com/finance/report-cryptocurrency-taxes...

    Then you’ll enter this information on Schedule D, which totals up your net capital gains and losses. On Form 8949 you’ll report when you purchased the cryptocurrency and when you sold it, and ...

  7. Your crypto transactions may soon show up on an IRS 1099 form ...

    www.aol.com/finance/crypto-transactions-may-soon...

    The new rule changes this. Crypto platforms classified as “custodial” will now be required to file a 1099 form for each user. This form — similar to those provided to customers by banks and ...

  8. Decentralized finance - Wikipedia

    en.wikipedia.org/wiki/Decentralized_finance

    Decentralized finance. Decentralized finance (often stylized as DeFi) offers financial instruments without relying on intermediaries such as brokerages, exchanges, or banks by using smart contracts on a blockchain, mainly Ethereum. DeFi platforms allow people to lend or borrow funds from others, speculate on price movements on assets using ...

  9. Secure multi-party computation - Wikipedia

    en.wikipedia.org/wiki/Secure_multi-party_computation

    Secure multi-party computation. Secure multi-party computation (also known as secure computation, multi-party computation ( MPC) or privacy-preserving computation) is a subfield of cryptography with the goal of creating methods for parties to jointly compute a function over their inputs while keeping those inputs private.