privacyguides.org/i18n/hu/cryptocurrency.md
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Cryptocurrency material/bank-circle

Making payments online is one of the biggest challenges to privacy. These cryptocurrencies provide transaction privacy by default (something which is not guaranteed by the majority of cryptocurrencies), provided you have a strong understanding of how to make private payments effectively. We strongly encourage you first read our payments overview article before making any purchases:

Making Private Payments :material-arrow-right-drop-circle:{.md-button}

!!! danger

Many if not most cryptocurrency projects are scams. Make transactions carefully with only projects you trust.

Monero

!!! recommendation

![Monero logo](assets/img/cryptocurrency/monero.svg){ align=right }

**Monero** uses a blockchain with privacy-enhancing technologies that obfuscate transactions to achieve anonymity. Every Monero transaction hides the transaction amount, sending and receiving addresses, and source of funds without any hoops to jump through, making it an ideal choice for cryptocurrency novices.

[:octicons-home-16: Homepage](https://www.getmonero.org/){ .md-button .md-button--primary }
[:octicons-info-16:](https://www.getmonero.org/resources/user-guides/){ .card-link title=Documentation}
[:octicons-code-16:](https://github.com/monero-project/monero){ .card-link title="Source Code" }
[:octicons-heart-16:](https://www.getmonero.org/get-started/contributing/){ .card-link title=Contribute }

With Monero, outside observers cannot decipher addresses trading Monero, transaction amounts, address balances, or transaction histories.

For optimal privacy, make sure to use a noncustodial wallet where the view key stays on the device. This means that only you will have the ability to spend your funds and see incoming and outgoing transactions. If you use a custodial wallet, the provider can see everything you do; if you use a “lightweight” wallet where the provider retains your private view key, the provider can see almost everything you do. Some noncustodial wallets include:

For maximum privacy (even with a noncustodial wallet), you should run your own Monero node. Using another persons node will expose some information to them, such as the IP address that you connect to it from, the timestamps that you sync your wallet, and the transactions that you send from your wallet (though no other details about those transactions). Alternatively, you can connect to someone elses Monero node over Tor or i2p.

In August 2021, CipherTrace announced enhanced Monero tracing capabilities for government agencies. Public postings show that the US Department of the Treasury's Financial Crimes Enforcement Network licensed CipherTrace's "Monero Module" in late 2022.

Monero transaction graph privacy is limited by its relatively small ring signatures, especially against targeted attacks. Monero's privacy features have also been called into question by some security researchers, and a number of severe vulnerabilities have been found and patched in the past, so the claims made by organizations like CipherTrace are not out of the question. While it's unlikely that Monero mass surveillance tools exist like they do for Bitcoin and others, it's certain that tracing tools assist with targeted investigations.

Ultimately, Monero is the strongest contender for a privacy-friendly cryptocurrency, but its privacy claims have not been definitively proven one way or the other. More time and research is needed to assess whether Monero is resilient enough to attacks to always provide adequate privacy.

Követelmények

Tartsd figyelemben, hogy nem állunk kapcsolatban az általunk ajánlott projektek egyikével sem. Az alap kritériumaink mellett, egyértelmű követelményrendszert dolgoztunk ki, hogy objektív ajánlásokat tudjunk tenni. Javasoljuk, hogy ismerkedj meg ezzel a listával, mielőtt kiválasztanál egy projektet, és végezz saját kutatásokat, hogy megbizonyosodj arról, hogy ez a megfelelő választás számodra.

!!! example "Ez a szakasz új"

Azon dolgozunk, hogy meghatározott követelményeket állapítsunk meg az oldalunk minden egyes szakaszára vonatkozóan, és ez még változhat. Ha bármilyen kérdésed van a követelményinkkel kapcsolatban, kérjük, [kérdezz a fórumon](https://discuss.privacyguides.net/latest), és ne feltételezd, hogy valamit nem vettünk figyelembe az ajánlásaink elkészítésekor, ha az nem szerepel itt. Számos tényezőt veszünk figyelembe és vitatunk meg, amikor egy projektet ajánlunk, és minden egyes tényező dokumentálása folyamatban lévő munka.
  • Cryptocurrency must provide private/untraceable transactions by default.