LatestSecurity
Common USDT and Pix scams and how to protect yourself
Fake support, promises to double your money, P2P with third-party Pix, fake websites and swapped addresses. See how each scam works and how to protect yourself.
usdtap Blog
USDT, Pix and wallets,
Step-by-step guides, concepts and security tips to go from Pix to USDT in your own wallet, without mistakes.
All articles
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Concepts
Crypto wallet: what it is, how to choose and protect one
A wallet doesn't hold coins, it holds keys. See the types, how to choose one for USDT and how not to lose access to your money.
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Guides
How much does it cost to buy USDT? Rate, spread and fees
The cost of buying USDT isn't just the fee. Understand the rate, spread, service fee and network fee, and compare by what actually reaches your wallet.
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Guides
How to buy USDT with Pix in Brazil, step by step
From sign-up to USDT in your wallet, a simple guide to buying USDT with Pix in Brazil without falling into traps.
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Guides
How to send USDT to your wallet without mistakes
A simple checklist for sending USDT without losing money, from choosing the network to checking the hash on the block explorer.
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Security
Third-party Pix and MED: why Pix must come from your CPF
Why your Pix must come from an account in your name, what happens to a Pix from someone else and how the Central Bank's MED returns money lost to scams.
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Concepts
What are stablecoins? How they work and what the risks are
Stablecoins are cryptocurrencies designed to have a stable price, almost always pegged to the dollar. See the types, how they work and what can go wrong.
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Security
What is two-factor authentication (2FA) and how to use it
A second lock on top of your password. See how two-factor authentication works, why SMS is the weakest option and how to use an authenticator app.
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Concepts
What is USDT (Tether) and what is it used for?
USDT is a cryptocurrency designed to be worth about 1 US dollar. See who issues it, how it works, what people use it for and what can go wrong.
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Guides
Which network to use for USDT: TRC20, ERC20 or BEP20?
USDT travels on different networks. Understand TRC20, ERC20 and BEP20, how to choose the right one and why getting it wrong can be costly.