44 lines
2.3 KiB
Markdown
44 lines
2.3 KiB
Markdown
# More anonymity tips
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For this section, we refer you to the [tips-to-remain-anonymous.md](../general/guides/opsec.md "mention") tutorial as a first step. All points mentioned in this tutorial still apply to Tornado Cash Nova.
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As a quick reminder, these tips include:
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* Using of a VPN,
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* Not sharing the shielded key or the access to this shielded address
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* If downloaded, keeping this shielded key in a safe place,
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* Deleting data after use,
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* Avoiding the use of the same API token for all transactions,
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* Being patient between the moment of deposit & withdrawal,
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* Using multiple addresses for withdrawal.
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However, with its new features, Tornado Cash Nova requires further precautions to maintain anonymity.
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## Use of relayers
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Gas fees payments are necessary for transactions. For shielded transfers & withdrawals, two payment methods are available to provide ETH for gas fee. You can either **connect your wallet or use a relayer**.
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Going through your wallet for this gas fee can compromise the anonymity of the transaction if used ETH are linkable to your identity. Therefore, **it is recommended to use a Relayer to preserve privacy**
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## Custom withdrawal amounts
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The customized amounts feature offers more flexibility & freedom of usage. However, it can compromise your privacy if used carelessly.
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### Choosing predefined amounts for withdrawals
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Choosing one of the four predefined amounts is strongly recommended as it will allow your withdrawal to blend with the crowd and remain anonymous.
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You still have the freedom to `Set custom` to withdraw a customized amount of you choice. However, depending on the chosen amount, a connection might be deduced between your initial fund transaction and your withdrawal if:
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* the initially funded amount & the withdrawn amount are exactly the same,
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* the funded & withdrawn amounts can easily be linked through a sum.
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For instance, a deposit of 0.42 ETH can be linked to a withdrawal of exactly 0.42 ETH or two times 0.21 ETH, which might compromise anonymity. However, with a withdrawal of 0.391 ETH, privacy is better preserved as there is no obvious link between the 0.42 & 0.391 amounts.
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The custom option should only be chosen with full knowledge of these facts and in complete confidence in your actions.
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