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Crypto phishing and fake sites

How fake sites and impersonation work, and how to check a URL.

Crypto phishing and fake sites — the full guide to this subject.

Guides on this site

Smart contract front-end cloning and fake DeFi protocol sites

A cloned interface is not a copy of the site’s logo. It is the entire attack surface. The bad actor lifts e...

Transaction simulation failed error and why your wallet rejected it

Your wallet just showed you a red error: transaction simulation failed. You might be tempted to override it...

Typosquatting crypto exchange domains and how they steal your funds

A single character is all it takes. You type "Binance" but your finger slips, and you land on "Binancee" or...

Unlimited token approval phishing and how to check what you signed

A wallet prompt asks you to sign. You glance at it. You click confirm. That single action can hand over eve...

WalletConnect session hijacking and fake connection requests

WalletConnect is the bridge between your mobile wallet and a dApp. It replaces the old approach of pasting ...

Your connection is not private SSL error on a crypto site

You see the warning. "Your connection is not private." It stops you cold. On a crypto site, that moment matters.

Clipboard hijacking that replaces your copied crypto address

Copy a cryptocurrency address. Paste it somewhere. The transaction goes to a different wallet. This is not ...

Checking domain age to spot a recently registered crypto phishing site

A domain's age is one of the simplest signals you can check before connecting a wallet. It is not definitiv...

How to check a crypto URL for phishing before you connect

You have sixty seconds. That is all it takes to catch a fake URL before you hand over your wallet connectio...

MetaMask phishing detector warning and what the blocklist means

MetaMask includes a built-in phishing detector. It checks every site you try to connect to against a blockl...

Permit signature phishing and why it bypasses approval transactions

Most users who have been warned about crypto phishing know the standard advice: never sign an unlimited tok...

Crypto prices right now

Bitcoin (BTC)
$78,624
▼ -0.51% down 24h
Ethereum (ETH)
$2,464
▼ -1.95% down 24h
Solana (SOL)
$102.57
▼ -3.72% down 24h

Latest from rabbitechnology.xyz

Smart contract front-end cloning and fake DeFi protocol sites

A cloned interface is not a copy of the site’s logo. It is the entire attack surface. The bad actor lifts every pixel of a real DeFi protocol’s front-end - the same fonts, the same trade buttons, the same wallet-connect modal - and serves that replica from a different domain. The visitor connects a

Typosquatting crypto exchange domains and how they steal your funds

A single character is all it takes. You type "Binance" but your finger slips, and you land on "Binancee" or "Binanace" or "Binancc." The page looks identical. The logo is right. The login form is waiting. You enter your email and password. Your funds are gone before you notice.

WalletConnect session hijacking and fake connection requests

WalletConnect is the bridge between your mobile wallet and a dApp. It replaces the old approach of pasting a wallet address into a website. A QR code appears. You scan it with your phone. Behind that simple scan is a session - a cryptographic link that both sides trust until one of them revokes it.

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Crypto news

What Is Worth Preserving: Rupture on Remains, Decay, and the Collector’s Dilemma

Bitcoin Magazine What Is Worth Preserving: Rupture on Remains, Decay, and the Collector’s Dilemma A conversation with artist Rupture ahead of his New York solo exhibition, September 2–8, at 46 Hester Street, New York. Presented by BMAG. This post What Is Worth Preserving: Rupture on Remains,…

Bitcoin Magazine ·

Headlines link to the original publishers. We don't reproduce their articles.

How to convert crypto: on-chain vs off-chain

Off-chain (on an exchange)

Your trade happens inside the exchange's own ledger. Nothing touches the blockchain until you withdraw.

  • Cheapest and fastest for common pairs
  • Needs an account and usually ID verification
  • The exchange holds the coins until you withdraw them
  • Best for converting to and from cash

On-chain (a DEX or swap)

You swap from your own wallet. The transaction settles on the chain and you pay its fee.

  • No account, no custodian — you keep the keys
  • You pay network fees, which vary a lot by chain
  • Small or new tokens often only trade here
  • Slippage and thin liquidity are real costs on low-volume pairs
Before any on-chain swap: check the token's contract address against a block explorer, start with a small test amount, and review what you are approving — an unlimited token approval to an unknown contract is how most wallet drains actually happen.

Not financial advice. rabbitechnology.xyz publishes market data and general information about digital assets. Crypto assets are volatile and you can lose everything you put in. Nothing here is a recommendation to buy, sell or hold, and we make no price predictions.

Prices are sourced from third parties and may be delayed or wrong. Verify anything you intend to act on against a primary source.