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How Authenticated.ai Uses Blockchain for Security

December 14, 20251 min readBy Authenticated.ai Team

Blockchain technology is often associated with cryptocurrency, but its applications extend far beyond digital currency. At Authenticated.ai, we leverage blockchains unique properties to create the most secure authentication system possible. We use Arbitrum, Ethereums leading Layer 2 network, for security, speed, cost-effectiveness, and scalability. Once data is recorded on the blockchain, it cannot be changed due to cryptographic hashing and distributed nature of the network.