"Device and Browsing Information. When you use our Services, we may collect browser type, domain name, page views, access times, date/time stamps, operating system, language, device type, unique ID, Internet service provider, referring and exiting URLs, clickstream data, operating system, language, and similar device and browsing information. ... Biometric Information Collected with Your Consent for Limited Purposes. However, in certain circumstances, we may ask you to consent to our processing biometric information and identifiers."
TMG collects extensive device fingerprinting data including unique device IDs, OS details, ISP info, and clickstream data, and may also collect biometric information for identity verification purposes.