Facebook for iOS and Android Gains Hardware Security Key Support - MacRumors
Skip to Content

Facebook for iOS and Android Gains Hardware Security Key Support

Facebook has announced that starting today, users on iOS and Android will have the ability to log into their account with a hardware security key, bringing a more than three-year-old feature for the desktop to mobile devices.

Facebook Feature

Since 2017, Facebook has allowed users to use a hardware security key to access their accounts on desktops. Mobile users, however, have remained limited to protecting logins to their account with either an SMS verification code or an authentication app.

Hardware security keys are a small, USB-shaped device that requires you to manually push a button, connect it directly to your device, or use NFC to verify your identity. Since hackers cannot obtain the physical key itself, it's deemed one of the safest security layers possible for online accounts.

Facebook says it encourages everyone to purchase a security key and add the extra security layer to their account. Setting up a security key is relatively straightforward; users can go to the Security and Login section of settings within Facebook for iOS and Android, select Security Key, and follow the on-screen prompts.

Popular Stories

Meta

Meta Agrees to Limit Teens' Time on Facebook and Instagram, Calls on TikTok and YouTube to Match

Wednesday August 26, 2026 3:28 pm PDT by
Meta today said it will implement major changes to Facebook and Instagram's child safety features as part of a settlement agreement with almost all U.S. states. Here's what will change for users under 18 on Instagram and Facebook if the agreement is approved. Time Limit - Teens will have a two-hour daily time limit on Facebook and Instagram, though it can be overridden by a parent. The...
Apple Logo Gradient 16x9 1

Apple Just Made an Extremely Rare Product Announcement

Thursday August 27, 2026 7:58 am PDT by
The new Mac mini and Mac Studio models unveiled by Apple this week are the company's first new Macs announced in August since 2020. It is extremely rare for Apple to announce new products of any kind in August, excluding smaller things like new color options and accessories. As mentioned, Apple's last notable August product announcement was in 2020, when it updated the 27-inch iMac and a...
Apple Surprise Shine

Apple Event: Six New Products to Expect on September 9

Thursday August 27, 2026 8:00 am PDT by
Apple has announced that it will be holding an event on Wednesday, September 9 at 10 a.m. Pacific Time, with the company widely expected to unveil the iPhone 18 Pro, iPhone 18 Pro Max, its first-ever foldable iPhone, and more. Other products expected to be announced at the event include an Apple Watch Series 12 with a ceramic case option, an Apple Watch Ultra 4, AirPods 5 with and without...

Top Rated Comments

ArPe Avatar
71 months ago
Plug in the hardware security key

Access the high security options

Click Delete Account

Are you sure? Choose yes.
Score: 21 Votes (Like | Disagree)
71 months ago
Let me get this straight

you can log in to Facebook using a hardware key to protect your account and Data

but Facebook want access to all your data, information etc so they can carry out their business, while at the same time selling and allowing access to that Data

easier to just drop Facebook
Score: 8 Votes (Like | Disagree)
sw1tcher Avatar
71 months ago
I'd prefer verifying my identity with something like Touch ID. Built into the device so there's nothing to lose/misplace.
Score: 7 Votes (Like | Disagree)
code-m Avatar
71 months ago
Hardware dongles for software is making a comeback, welcome back 1990s and early 2000s.
Score: 6 Votes (Like | Disagree)
Captain Trips Avatar
71 months ago

Plug in the hardware security key

Access the high security options

Click Delete Account

Are you sure? Choose yes.
Sadly, using Facebook's hardware key will likely install malware (oops, I mean Facebook enhancements) and track you at the device level.

To quote Admiral Ackbar from "The Return of the Jedi": "It's a trap!"
Score: 5 Votes (Like | Disagree)
PlainviewX Avatar
71 months ago
I can't wait to never implement this for anything, ever.
Score: 5 Votes (Like | Disagree)