The Behavioral biometrics takes a different approach. It verifies identity by analyzing how a person acts, such as how they type, move, speak or sign, rather than only what they present at login.  Market Size and Growth Outlook The Behavioral Biometrics market size is expected to reach US$ 26.26 Billion by 2034 from US$ 3.12 Billion in 2025. The market is anticipated to register a...