cryptosecurity

Схема: «P2P перевод от третьего лица»
Сегодня кейс из P2P.
Покупатель отправил деньги…

Но ❗ перевод пришёл от ДРУГОГО человека.
Через 2 дня:

— банк открывает чарджбек
— аккаунт получает блокировку
— средства замораживаются из-за AML проверки
🔎 В чём схема?
1️⃣ Мошенник использует чужую карту (дроп)

2️⃣ Получает USDT

3️⃣ Настоящий владелец карты подаёт заявление

4️⃣ Вы крайний
📌 Доказательства, что это скам:
Имя отправителя ≠ имя в ордереПросьба «подтвердить быстрее»Давление и спешка
🛡 Как защититься:

✔ Принимать оплату только от имени в ордере

✔ Делать скрин перевода

✔ Не подтверждать ордер, пока деньги не зачислены

✔ Работать только через официальный P2P
❓ Вопрос:

Вы бы подтвердили сделку, если имя не совпадает?

Пишите «ДА» или «НЕТ» — посмотрим, сколько людей рискуют.

#AML #P2P #CryptoSecurity #Binance #МошенникДня

Beware of "Pumping" groups

Ever get an invite to a 'secret group' promising instant crypto riches? 🤫 Most people think these are shortcuts, but they're often dead ends for your wallet!
You know how sometimes a group of friends decide to all go buy the same trendy new item at a specific time?

Imagine that, but instead of shoes, it's a small, unknown crypto coin!

'Pumping' groups try to artificially inflate a coin's price by getting many people to buy it all at once.

The conflict arises because the organizers usually bought huge amounts of that token, let's say a hypothetical 'MoonGem', much earlier and at a dirt-cheap price.

Therefore, when you and others rush in and buy, the price 'pumps,' which creates the perfect exit for those early buyers.

They 'dump' their coins onto you, selling high and leaving you holding a bag worth far less than you paid.

We often feel excited by the FOMO, but always remember to do your own research on any token, especially if it's not a well-established project like BNB.

You just learned how to spot a classic crypto trap and protect your hard-earned funds! ✨

#CryptoSecurity #PumpAndDump #ScamAlert #DYOR

- Disclaimer: Sharing knowledge and insights as part of learning and growing together. For educational purposes only, not financial advice.

$BTC $ETH $USDC
Public and Private Keys are the foundation of cryptocurrency security and ownership. They form a key pair using asymmetric cryptography (also called public-key cryptography). Think of them as a digital lock and key system.What is a Public Key?
It's the "public" part you can safely share with anyone.Derived mathematically from your private key.Used to:Generate your wallet address (the string people send crypto to, like a bank account number).Verify signatures (prove a transaction was authorized by the owner).Safe to share openly—sharing it doesn't give anyone control over your funds.Analogy: Like your email address or bank account number—others need it to send you money, but it doesn't let them withdraw.
What is a Private Key?
The secret half—never share it with anyone.A long random string of numbers (usually 256 bits in Bitcoin/Ethereum).Used to:Sign transactions (prove you own the funds and authorize spending).Access and control your crypto.If someone gets your private key, they control your entire wallet—it's game over.Analogy: Like your ATM PIN or house key—anyone with it can take everything.
How They Work Together (Simple Lock Analogy)
Public key = Padlock (anyone can lock a message/box with it).Private key = Only key that opens that specific padlock.In crypto:You use your private key to sign (authorize) a transaction.The network uses your public key to verify the signature is valid.No one can reverse-engineer the private key from the public key (thanks to math like elliptic curve cryptography).unchained.com
Key Rule in Crypto: Not your keys, not your coins. Always store your private key (or seed phrase that generates it) securely—ideally offline in a hardware wallet or safe backup.#CryptoBasics #PublicKey #PrivateKey #Blockchain #CryptoSecurity