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

Apple Wallet ID Illinois

Apple Plans to Expand iPhone Driver's Licenses to These 7 U.S. States

Wednesday December 24, 2025 8:40 am PST by
In select U.S. states, residents can add their driver's license or state ID to the Apple Wallet app on the iPhone and Apple Watch, and then use it to display proof of identity or age at select airports and businesses, and in select apps. The feature is currently available in 13 U.S. states and Puerto Rico, and it is expected to launch in at least seven more in the future. To set up the...
maxresdefault

Where's the New Apple TV?

Monday December 22, 2025 11:30 am PST by
Apple hasn't updated the Apple TV 4K since 2022, and 2025 was supposed to be the year that we got a refresh. There were rumors suggesting Apple would release the new Apple TV before the end of 2025, but it looks like that's not going to happen now. Subscribe to the MacRumors YouTube channel for more videos. Bloomberg's Mark Gurman said several times across 2024 and 2025 that Apple would...
iPhone Top Left Hole Punch Face ID Feature Purple

iPhone 18 Pro Launching Next Year With These 12 New Features

Tuesday December 23, 2025 8:36 am PST by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another nine months, there are already plenty of rumors about the devices. Below, we have recapped 12 features rumored for the iPhone 18 Pro models. The same overall design is expected, with 6.3-inch and 6.9-inch display sizes, and a "plateau" housing three rear cameras Under-screen Face ID Front camera in...
iOS 26

iOS 26.2 Adds These 8 New Features to Your iPhone

Monday December 22, 2025 8:47 am PST by
Earlier this month, Apple released iOS 26.2, following more than a month of beta testing. It is a big update, with many new features and changes for iPhones. iOS 26.2 adds a Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. Below, we have highlighted a total of eight new features. Liquid Glass Slider on Lock Screen A new slider in the Lock...
iOS 26

iOS 26.3 Brings AirPods-Like Pairing to Third-Party Devices in EU Under DMA

Monday December 22, 2025 3:20 pm PST by
The European Commission today praised the interoperability changes that Apple is introducing in iOS 26.3, once again crediting the Digital Markets Act (DMA) with bringing "new opportunities" to European users and developers. The Digital Markets Act requires Apple to provide third-party accessories with the same capabilities and access to device features that Apple's own products get. In iOS...
iPhone Fold Vertical Feature

Why Apple's Foldable iPhone May Be Smaller Than Expected

Tuesday December 23, 2025 5:21 am PST by
Apple's first foldable iPhone, rumored for release next year, may turn out to be smaller than most people imagine, if a recent report is anything to go by. According to The Information, the outer display on the book-style device will measure just 5.3 inches – that's smaller than the 5.4-inch screen on the ‌iPhone‌ mini, a line Apple discontinued in 2022 due to poor sales. The report has led ...
maxresdefault

10 Mac Apps Worth Trying in 2026

Wednesday December 24, 2025 9:27 am PST by
2026 is almost upon us, and a new year is a good time to try out some new apps. We've rounded up 10 excellent Mac apps that are worth checking out. Subscribe to the MacRumors YouTube channel for more videos. Alt-Tab (Free) - Alt-Tab brings a Windows-style alt + tab thumbnail preview option to the Mac. You can see a full window preview of open apps and app windows. One Thing (Free) -...
Foldable iPhone 2023 Feature Iridescent Search

Samsung Developing 'Wide Fold' With iPhone Fold-Like Design Ahead of Apple's 2026 Launch

Tuesday December 23, 2025 11:55 am PST by
Samsung is working on a new foldable smartphone that's wider and shorter than the models that it's released before, according to Korean news site ETNews. The "Wide Fold" will compete with Apple's iPhone Fold that's set to launch in September 2026. Samsung's existing Galaxy Z Fold7 display is 6.5 inches when closed, and 8 inches when open, with a 21:9 aspect ratio when folded and a 20:18...
iPhone Chips

Apple Clings to Samsung as RAM Prices Soar

Monday December 22, 2025 6:17 am PST by
Apple is significantly increasing its reliance on Samsung for iPhone memory as component prices surge, according to The Korea Economic Daily. Apple is said to be expanding the share of iPhone memory it sources from Samsung due to rapidly rising memory prices. The shift is expected to result in Samsung supplying roughly 60% to 70% of the low-power DRAM used in the iPhone 17, compared with a...

Top Rated Comments

ArPe Avatar
62 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)
PJWilkin Avatar
62 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
62 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
62 months ago
Hardware dongles for software is making a comeback, welcome back 1990s and early 2000s.
Score: 6 Votes (Like | Disagree)
PlainviewX Avatar
62 months ago
I can't wait to never implement this for anything, ever.
Score: 5 Votes (Like | Disagree)
Captain Trips Avatar
62 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)