Brave Adds End-to-End Encryption to Leo AI Chats Using a Trusted Execution Environment Brave Software has connected the Leo AI assistant in its browser to Z, adding end-to-end encryption to Leo AI chats through a trusted execution environment. The source provides no further details on the implementation, rollout date, or which Z product is involved. Brave Software has connected the Leo AI assistant in its browser to Z. Thank you for being a Ghacks reader. The post Brave Adds End-to-End Encryption to Leo AI Chats Using a Trusted Execution Environment appeared first on gHacks.