The Aptos ecosystem has introduced new airdrop rules to combat Sybil attacks, leveraging the Move language for DApp development. The anti-Sybil strategy focuses on simulating genuine user behavior through high-frequency DApp calls. By analyzing interaction patterns, such as transaction frequency and contract engagement, the system distinguishes real users from bots or fake accounts. Move’s secure and flexible design enables developers to create DApps that enforce these criteria, ensuring fair token distribution. Recent updates emphasize dynamic monitoring of on-chain activity to refine eligibility, rewarding consistent and organic participation. This approach enhances the integrity of airdrops, fostering a robust ecosystem. Projects like those supported by Aptos’ LFM track are adopting these strategies, aligning with the ecosystem’s growth goals.