customer authentication

Customer authentication is the process of verifying that someone is who they claim to be when accessing accounts or services. It helps protect sensitive information and prevent unauthorized access. Common methods include entering a password, using a fingerprint or facial recognition, or receiving a code via text message. These methods ensure that only authorized individuals can access their accounts, adding a layer of security and trust. Proper authentication balances ease of access with strong protection to safeguard personal and financial information effectively.