WhatsApp to Replace Phone Numbers with Usernames for Enhanced Privacy

WhatsApp is currently testing a new interface that fundamentally alters how user identities are displayed, replacing phone numbers with usernames selected by users within the app.

This update aims to align WhatsApp more closely with modern social media platforms while minimizing reliance on sensitive data during everyday communications.

Enhanced Privacy in Communication

Traditionally, a user's phone number has been central to their identity on WhatsApp. However, this model has exposed users to various risks, including number leaks and potential exploitation by third parties.
The new feature will make usernames the primary reference for communication, meaning individuals or businesses without a user's phone number will not have access when initiating conversations or viewing account information, thereby adding an extra layer of privacy, particularly in interactions with strangers.

A Technical Solution to Existing Risks

Technical reports indicate that the introduction of usernames also addresses previous security concerns, following revelations that the phone number calling feature could be exploited to gather large amounts of user data.

While WhatsApp had previously stated it would address these vulnerabilities, the adoption of usernames is viewed as a further preventive measure to reduce future abuse opportunities.

A More Modern Digital Identity

This update reflects WhatsApp's commitment to developing a more flexible digital identity, keeping pace with increasing competition among messaging apps that are increasingly focused on security and user-friendliness.

Forecasts also suggest that this change will enhance the ability of businesses and brands to establish a distinct presence on WhatsApp and engage with customers without directly sharing phone numbers.

When Will the Feature Be Officially Launched?

So far, WhatsApp has not disclosed an official date for making this feature available to all users, but its presence in beta versions indicates that it is in advanced development, and it is likely to be gradually rolled out in upcoming app updates.