I’ve had my fair share of online security scares, but nothing compares to when you realize someone’s been snooping around in one of your accounts.
My email was hacked last year, and while I could recover it quickly, the experience left me on edge.
That’s when I started digging into ways to tighten up my digital security. Apple’s new Passwords app, introduced with iOS 18, couldn’t have come at a better time.
If you’re like me, you probably used to rely on third-party apps for two-factor authentication (2FA).
It’s that extra layer of security where you need your password and a randomly generated code to log in.
While these apps do the job, Apple has now built 2FA into its ecosystem so that you can manage it all from its Passwords app—no extra downloads, no bouncing between apps.
Also: Your iPhone camera isn’t broken—you’ve just been using this setting all wrong
How to Set Up Two-factor Authentication in Passwords App
Take my Instagram account, for example. After the email hack, I enabled 2FA on most of my accounts, and Instagram was one of the first.
It was a breeze once I enabled an authenticator app in Instagram’s settings. I open the Passwords app on my iPhone and search for “Instagram.”

Then, tap “Set Up Verification Code.” A QR code appeared on my screen. I scanned it, and the Passwords app generated 2FA codes for me.

The beauty of Apple’s approach is the seamless integration across devices. I no longer have to worry about which authenticator app I use or whether I’ll have access to it on all my devices.
Once the codes are set up, they autofill across any Apple device connected to my iCloud account.
So, when I log into Instagram (or any other account using 2FA), the code pops up on my screen, ready to go. All I need to do is tap the code to enter it into the input field, and I’m all set.
With online hacking becoming all too common, it’s comforting to know that Apple’s Passwords app makes securing your accounts much easier.
It’s not only a time-saver but also gives you peace of mind, which is a rare combo in the digital age.