WhatsApp introduces username-based sharing to protect users' phone numbers

Summary

WhatsApp has introduced a new feature allowing users to share a username instead of their phone number when connecting with others, enhancing privacy and reducing the risk of phone number hijacking. The update addresses a long-standing privacy concern where sharing a phone number could expose users to account recovery attacks and unwanted contact. The feature gives users more control over their personal information while maintaining the app's core functionality for group chats and new connections.

Source

bskyWhatsApp introduces username-based sharing to protect users' phone numbershuffpost.com