The "Airdrop Safety Guide" focuses on three essential steps to ensure the security of participating in cryptocurrency airdrops:

1. Before participation: Verify the airdrop project through official channels and review the project's code and team.

2. During participation: Use a dedicated wallet and do not share private keys or recovery phrases, and carefully verify the permissions of smart contracts.

3. After participation: Monitor activities on the wallet and revoke unnecessary smart contract permissions to mitigate risks.

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Key Points

1. Before participation

Verify the project's identity and its official channels (website and verified Twitter) to avoid fake links.

Review the project's code and the development team on GitHub to ensure transparency.

2. During participation

Use a separate wallet for airdrops and do not share private keys or recovery phrases.

Check the permissions of smart contracts using tools like Etherscan before approving.

3. After participation

Monitor instant transactions on your wallet using alerts like Etherscan Alerts.

Use tools like Revoke.cash to revoke smart contract permissions after the airdrop ends.