This step comes after authorities in a number of countries, especially India, expressed concerns that the new feature would contribute to an increase in cases of fraud and impersonation.
The feature allows users to create unique usernames instead of relying exclusively on phone numbers, allowing communication through the application without sharing a personal number.
WhatsApp explained that the goal of the feature is to enhance privacy and facilitate communication, especially in group conversations or between people who do not know each other beforehand.
Restrictions on names
WhatsApp confirmed that the usernames feature will be completely optional, and users will not be obligated to create them.
Also, make it clear that usernames will not be subject to random search, which limits the possibility of receiving spam.
He added that the feature will include a “username key,” which is an additional layer of protection that requires knowing both the username and its private key before anyone can message another user, thus enhancing the level of security.
Protection of public figures
WhatsApp indicated that it has already reserved the usernames of public figures, such as government officials, celebrities, and well-known brands, in order to prevent any attempts to impersonate or exploit those names.
He also pointed out that users who link their accounts to the Instagram and Facebook platforms will be able to request identical user names to prove ownership and reduce opportunities for fraud, with the possibility of canceling the link later if they wish.
Security concerns
These clarifications come at a time when WhatsApp is facing regulatory pressure, after the authorities asked Meta to temporarily suspend the launch of the feature until the end of consultations.
Government agencies fear that using usernames instead of phone numbers will facilitate electronic fraud, including impersonation and fraudulent attacks.
On the other hand, Meta confirms that all current protection measures will remain in effect, indicating that it will continue to monitor reports and suspicious cases and take the necessary measures against abusive accounts.
