Authentication in Cloud Browser
Sign in to websites in a hosted Cloud Browser while keeping protected challenges human-controlled.
Cloud Browser is a hosted browser surface with its own session state. It is separate from the signed-in Browser worker on your local computer.
Normal sign-in
Use the browser normally for ordinary form interaction. When a protected sign-in step requires you, take human control rather than trying to bypass the website's security flow.
Protected challenges
CAPTCHA, OTP/2FA, passkeys, and equivalent website security challenges remain human actions.
Complete the protected step yourself, then release control back to the AI workflow.
Keep the same session
Authentication belongs to the current Cloud Browser session. Keep that session while sign-in is in progress instead of creating duplicate sessions.
See Human control and Session lifecycle.