Welcome to TNW Basics, a collection of tips, tricks, guides, and advice on how to get the most out of your gadgets, apps, and other stuff. Two-factor authentication (2FA) is an easy-to-implement method of protection for online accounts. If you’ve never used it before for one reason or another, when it’s enabled, you must produce evidence to verify your identity before you can log in. Usually this means a platform requires you to enter a code sent to you through other means. This can be especially important for something like a gaming platform or store. Given what they’re used for, these…
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