As the public’s demand for online transactions has greatly increased, the importance of internet transaction security mechanisms has become more clear. Traditional verification mechanisms are still mainly based on password input, and are matched via mobile phone text messages or email dynamic password verification. However, the security of these users’ information is still at a very high risk of being cracked and obtained for misappropriation.
While fingerprints have been used as a type of multi-factor authentication, the hardware needed for transportable mass adoption is not available. Fortunately, there is another biometric technology available in our smartphones. Combining the camera and some edge AI software, we can use facial recognition as a secure and reliable second layer of authentication in order to access files, systems, or even make financial transactions.