Signal has introduced an additional security feature to help users confirm they are messaging the correct person, though it requires the contact's phone number.
Signal has introduced an additional security measure designed to help users ensure they are communicating with the right person. The feature adds a verification step to the messaging process.
However, there is a notable limitation: users must have their contact's phone number for the security check to function. This could restrict its usefulness in some scenarios.
Why this matters: The update addresses growing concerns about impersonation and misdirected messages in encrypted communications.
What this means for you: If you use Signal, you may need to have your contacts' phone numbers saved to take advantage of this new verification feature.
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