Got 2FA set up on your phone? I’ve got an even better tip to keep your privacy on lockdown.
Stop using 2FA text codes already
ChatGPT
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.
⚡️ 3-second tech genius: Use a “silent” contact for 2FA backup. Set up an alt number (like Google Voice) as a second factor. But don’t tie it to your main inbox.