Scam Watch

Come riconoscere Approval Phishing: How a Single Signature Drains Your Crypto Wallet?

In breve

Approval phishing is a crypto scam where victims are tricked into signing a wallet transaction that grants attackers standing permission to spend or transfer tokens. Unlike classic phishing, victims often see no immediate loss, but the...

Come funziona

Approval phishing is a crypto scam where victims are tricked into signing a wallet transaction that grants attackers standing permission to spend or transfer tokens. Unlike classic phishing, victims often see no immediate loss, but the...

Indicatori rossi

  • : A website or dApp asks you to "approve" or "set spending cap" before you can claim an airdrop, mint an NFT, or fix a stuck transaction. The approval request is unlimited (no custom cap) or targets a token contract you did not intend to interact with. The prompt appears via Discord, X, or Telegram link from an unverified account promising free rewards

Cosa fare

  1. 1: Revoke unused or unlimited token approvals regularly using tools like Etherscan Token Approvals or Revoke.cash. Never sign a wallet popup you did not initiate from a trusted dApp
  2. 2read the contract address and permission scope carefully. Use a separate hot wallet for interacting with new or unverified dApps, and keep long ter

Fonte

chainalysis

Fonte verificata da Mythos Forensic Team

https://www.chainalysis.com/blog/what-is-approval-phishing/

FAQ

Approval Phishing: How a Single Signature Drains Your Crypto Wallet e una truffa reale?

Si. Tratta messaggi, chiamate o richieste di pagamento come sospette finche non le verifichi da un canale ufficiale.

Quali sono i primi segnali?

: A website or dApp asks you to "approve" or "set spending cap" before you can claim an airdrop, mint an NFT, or fix a stuck transaction. The approval request is unlimited (no custom cap) or targets a token contract you did not intend to interact with. The prompt appears via Discord, X, or Telegram link from an unverified account promising free rewards

Cosa devo fare subito?

: Revoke unused or unlimited token approvals regularly using tools like Etherscan Token Approvals or Revoke.cash. Never sign a wallet popup you did not initiate from a trusted dApp; read the contract address and permission scope carefully. Use a separate hot wallet for interacting with new or unverified dApps, and keep long ter

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