What is two-factor authentication?
27 September 2022 By papmall®
2FA (Two-Factor Authentication) is a type of MFA, also known as multi-factor authentication, which means cross-verifying users with two different forms of identification.
It improves data security, fraud prevention, and the ability to protect our seller's reputation.
papmall® applies 2FA technology for authentication. Therefore, whether you use a Facebook account or email address to login, you must enter your phone number to receive an OTP code to register a new account.