Signal Introduces Username to keep Your Phone Number Private

Signal, the privacy-focused messaging app, has introduced a significant update allowing users to keep their phone numbers private using usernames. This move is a part of Signal’s ongoing efforts to bolster privacy and security for its users.

Signal Privacy Features

The new feature enables users to create a unique username, which can be shared instead of their phone number.

Until now, a phone number was required to connect with others on Signal, but with this update, users can maintain their privacy by not having to disclose their number to everyone they chat with.

This is particularly useful for those who wish to communicate without sharing too much personal information.

Signal has ensured that usernames are not stored in plaintext on their servers, which means the company cannot easily see or produce the usernames of accounts, maintaining a high level of privacy.

Security Implications

Introducing usernames does not compromise the end-to-end encryption that Signal is known for. The app encrypts all calls and messages, ensuring they can only be viewed by the sender and intended recipients.

Signal’s commitment to privacy is further emphasized by its inability to decrypt or access the content of messages or calls

From a user experience perspective, adding usernames is a significant improvement. It simplifies connecting with others on Signal, especially for those who are cautious about sharing their phone numbers.

Users can also generate a QR code or link that directs people to their username, making it even easier to connect on Signal.

The update is expected to enhance the overall user experience by providing more control over personal information.

Signal’s user interface and user experience have been a topic of discussion in the community, with many users calling for improvements. 

While introducing usernames does not directly address UI/UX concerns, it shows Signal’s responsiveness to user feedback and its commitment to continuous improvement.

In conclusion, Signal’s new username feature is a welcome addition for those seeking more privacy in their digital communications.

By allowing users to keep their phone numbers private and maintaining the app’s strong encryption standards, Signal continues to set the standard for secure and private messaging.