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WhatsApp interoperability with Signal
(lemmy.world)
This is a most excellent place for technology news and articles.
Okay, hear me out, but I think it's actually beneficial.
Your content itself is encrypted, e2e so u don't need to worry about that.
The signal protocol has recently introduced sealed sender. sealed sender is completely useless if all communications are going through a centralised server, such as the signal server (You can deanonimise senders easily). If the traffic travels across multiple servers with sealed sender, then it is theoretically impossible to reveal who the sender is unless you have communications with that other server give u info on who the sender was. So if you trust signal not to be collecting your metadata, then you must also trust them, not to be giving your metadata to metadata.