Digital Shield debuts at Nexus2140, attracting users to experience the cold wallet

ChainCatcher news, June 21, the first day of the Digital Shield exhibition was lively. The overseas head of DS showcased the cold signing interaction completed through QR code scanning and Air Gap methods at the booth, attracting widespread attention. On-site attendees eagerly experienced the EAL6+ level cold wallet signing process and the NFT asset display module.

The military-grade security chip equipped in Digital Shield can achieve complete offline isolation of private keys, maximizing the security of user assets. This attracted many users to express their intention to purchase on-site and actively participate in NFT airdrops and lottery activities.