Computer security experts recommend that people use two-factor authentication (2FA) on
password protected systems to help keep hackers out. Providing two pieces of information to …

Two-factor authentication (2F) aims to enhance resilience of password-based authentication
by requiring users to provide an additional authentication factor, eg, a code generated by a …

As text-based passwords continue to be the dominant form for user identification today,
services try to protect their costumers by offering enhanced, and more secure, technologies …

Two-factor authentication (2FA) defends against account compromise. An account secured
with 2FA typically requires an individual to authenticate using something they know …

Recent years have seen growing organizational adoption of two-factor authentication as
organizations seek to limit the damage caused by password breaches. However, research …

Two-factor authentication (2FA) defends against password compromise by a remote
attacker. We surveyed 4,275 students, faculty, and staff at Brigham Young University to …

To prevent password breaches and guessing attacks, banks increasingly turn to two-factor
authentication (2FA), requiring users to present at least one more factor, such as a one-time …

Multi-Factor Authentication is intended to strengthen the security of password-based
authentication by adding another factor, such as hardware tokens or one-time passwords …

User authentication is a field under active research, both from the academic community,
startups, and established companies. In this context, passwords are regularly declared …

Despite the additional protection it affords, two-factor authentication (2FA) adoption
reportedly remains low. To better understand 2FA adoption and its barriers, we observed the …