Enable and use two-factor authentication (2FA) for your Blizzard account

If you are an avid consumer of games from Blizzard, such as World of Warcraft, Overwatch, Hearthstone, Diablo 3, or StarCraft 2, you might want to keep your account safe. Just like other online accounts, you already have a username and a password set. However, that does not mean that hackers cannot break your password […]

How to Recover an Account with Two-Factor Authentication (2FA) Enabled

How two-factor authentication can protect you from account hacks

Enable and use two-factor authentication (2FA) for your Blizzard account

The Pros and Cons of Different Two-Factor Authentication Types and Methods

5 ways attackers can bypass two-factor authentication - Hoxhunt

Time to doubt SMS based TFA (Two Factor Authentication), by Partha Sarathi

Types of two-factor authentication, pros and cons: SMS, authenticator apps, YubiKey

The 3 Best Two-Factor Authentication Apps of 2023

Announcing Two Factor Authentication for Better Security - Zoho Blog

Secure your account with two-factor authentication – ORCID

Blizzard Authenticator - Wowpedia - Your wiki guide to the World of Warcraft