**WhatsApp Updates: Passkey Feature and Apple Watch Application**
Today was a noteworthy day for WhatsApp users as the firm revealed two key enhancements: the launch of passkey support for chat backups and the debut of a new Apple Watch application through TestFlight.
### Passkey Feature for Backups
Meta has announced that WhatsApp will soon roll out passkey-encrypted backups for every user. This capability will enable users to protect their chat backups using biometric verification methods such as fingerprints, face recognition, or lock codes, removing the need to memorize complicated passwords or lengthy encryption keys. The implementation of this feature will take place gradually over the next several weeks and months.
As stated on the official WhatsApp blog, this update is designed to offer users the same degree of security for their backups as is presently available for personal chats and calls. Users can enable this functionality by going to Settings > Chats > Chat backup > End-to-end encrypted backup within the application.
### Launch of an Apple Watch Application
Alongside the passkey feature, WhatsApp has also launched a new application for Apple Watch users, according to WABetaInfo. This update resolves the previous limitations that Apple Watch users faced when handling WhatsApp notifications.
Although the new application is not standalone and still necessitates an iPhone for full operational capacity, it provides crucial messaging functionalities right on the wrist. Users can explore chats, send quick replies, and respond with emojis without the constant need to check their iPhones. The link between the iPhone and Apple Watch is automatic, negating the requirement for QR code scanning, assuming the devices are linked.
WABetaInfo pointed out that the application features an indicator to keep users informed about the syncing status and connection to the iPhone, ensuring an effortless messaging experience directly from the Apple Watch.
### Conclusion
While there is currently no official timeline for the broader release of the Apple Watch application or standalone support, these updates represent WhatsApp’s dedication to improving user experience across devices. Users can anticipate these features as they are rolled out in future versions.
