What Is Signal, and Why Is Everyone Using It? - How-To Geek
https://www.howtogeek.com/708916/what-is-signal-and-why-is-everyone-using-it/
Why Signal Is SpecialHow (and Why) Signal Is So Private and SecureWhy Is Signal Suddenly So Popular?Signal Identifies You by Your Phone Number All communications on Signal---including one-to-one messages, group messages, file transfers, photos, voice calls, and video calls---are end-to-end encrypted. Only the people involved in the communication can see them. The encryption happens between the individual devices using Signal. The company that operates Signal could not see these messages e...
All communications on Signal---including one-to-one messages, group messages, file transfers, photos, voice calls, and video calls---are end-to-end encrypted. Only the people involved in the communication can see them. The encryption happens between the individual devices using Signal. The company that operates Signal could not see these messages e...
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