2FA Day is celebrated on February 2nd to educate people about the benefits of using Two-Factor Authentication (2FA) and encourage them to enable it on their online accounts. It aims to reduce the risk of accounts being compromised by hackers and cybercriminals, improving the overall security of the internet and protecting personal information. People can help by spreading the word, encouraging organizations to implement 2FA, educating themselves and others about different types of 2FA.

A third type of 2FA https://www.protectimus.com/guides/windows-vpn-2fa/ is a physical security key, which can be inserted into a computer or phone to authenticate. These keys can be a hassle to manage, but they are an effective and secure alternative to authentication apps.