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