To see through scams, remember the key points: official airdrops will be announced through legitimate channels such as the project’s official website or community announcements, and they will never ask for core information like mnemonic phrases, private keys, or bank card passwords; any promises of 'zero risk, high returns' or requests to transfer funds for activation are definitely traps; unfamiliar airdrop links may carry viruses, so do not grant access to sensitive phone permissions casually. Additionally, it is recommended to install professional digital asset security software, regularly update device systems, and maintain a cautious mindset. Protecting personal information and asset security is an important defense against airdrop scams for every participant.