WhatsApp is improving its security features for iOS users by introducing support for passkeys. On Wednesday, the messaging platform announced that it is implementing this new authentication method for iPhone users in the latest app update. Meta's app first hinted at this development in January 2024, when a password-related menu appeared for beta users.
After about three months, the feature is now rolling out to iOS users around the world. It's worth noting that Android users already have access to a similar passwordless login feature.
WhatsApp announced the news on X, highlighting that users can now log in with Face ID, Touch ID or a passcode. While the company did not specify which iOS versions will support this feature, a previous report indicated that it is compatible with iOS 17 and later.
According to a report from Gadgets360, an access key is a secure alternative to traditional login methods such as SMS-based codes. This technology was developed by the FIDO Alliance with support from major technology companies such as Apple, Google and Microsoft and uses public key cryptography. It produces duplicate sets of keys: one stored in the platform's cloud and the other kept by the user. iOS users likely have their key stored in Apple's keychain system, accessible via Face ID or Touch ID.
The account is verified when both keys match, making this system more resistant to phishing and other online scams.
To enable a passkey on WhatsApp for iOS, start by updating the app to the latest version. Once you're done, you can set it up as follows:
- Launch WhatsApp and go to the Settings tab at the bottom right.
- Go to the Accounts section.
- Select Passwords, this should be the fourth item from the top.
- Tap Create Password at the bottom of the screen.
- Use Face ID or Touch ID to authenticate when prompted, then tap Continue.
Your passkey will be set, adding an extra layer of security to your WhatsApp account. Once these steps are completed, the passkey will be activated, providing an extra layer of security for WhatsApp users on iOS devices.
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Published: Apr 25, 2024 3:25 PM IST