With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. I speak for absolutely every iPhone user ...

WhatsApp has started allowing users to authenticate their account on a device with an email address as an alternative to using a phone number, for times when cellular coverage is poor. The new option ...

What's a verification code, and why are they so important? Six-digit verification codes are a form of two-factor authentication, a process that helps keep your important online accounts secure. For ...

In a recent article, I walked through how to set up two-step verification (2SV) on your Google account. You will now receive verification codes via email, phone call ...

If you keep getting Microsoft single-use code requests, read this post to know how to fix the issue. A single-use code is a verification code Microsoft sends to your registered email ID or phone ...