Stop using 2FA text codes already
Today’s a short but super important security tip. If you’re still getting login codes via text on your phone, stop. That’s so 2010 and one of the biggest mistakes people make when it comes to online security.
Sure, it’s convenient. You type in your password, get a six-digit code via SMS, enter it, and you’re in. But here’s the problem: Hackers have figured out how to steal those codes.
Receiving that six-digit SMS code might feel like security … in the same way locking your front door but leaving the keys under the mat outside does.
It’s called SIM swapping. A scammer tricks your phone carrier into transferring your number to their device. Once they have it, they receive all your texts, including those security codes. Just like that, they can log into your accounts.
And if you have your devices set up like mine, where each one receives all your texts and emails, someone around you can easily access your accounts.
So, what should you use? Glad you asked.
An authenticator app
You want to ditch texts and use an authenticator app. I recommend two free and trusted ones:
✅ Google Authenticator
✅ Microsoft Authenticator
These apps don’t send codes to you. They generate them right on your phone, changing every 30 seconds. Since nothing’s being sent over the airwaves, hackers or snoops can’t intercept anything.
Even better, these codes work offline. No signal? No problem.
How to use one (it’s simple!)
- Download a free app: Get Google Authenticator (iOS, Android) or Microsoft Authenticator (iOS, Android) from the App Store or Google Play. FYI, I use Google Authenticator.
- Link it to your accounts: On your account (like Gmail or Amazon), go into Security settings. Choose to enable two-factor authentication, then select “Use an authenticator app.” A QR code will appear.
- Scan and go: Open the app, tap Add and scan the QR code. The app instantly starts showing a six-digit code that refreshes every 30 seconds. Use that code to log in.
That’s it. No texts, no waiting, no vulnerability. Text message codes are outdated and risky. Authenticator apps are safer, smarter and just as easy to use. Take five minutes today to switch, you’ll thank yourself later.
Tags: 2FA, codes, Google Authenticator, Microsoft Authenticator, security, Texts
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