1Password has introduced a 'Secure Proxy Auto-Fill' feature to address login security issues when using AI browser proxies for internet access. With the growing popularity of AI tools, the storage of user passwords by AI proxies may pose information leakage risks. This feature utilizes an 'end-to-end encrypted channel' to input login credentials into the browser after obtaining user approval, ensuring that AI proxies and large language models cannot directly access the actual credentials. Currently, this feature is available in early access on the Browserbase platform.