The most interesting section for me was "Exposed User Data". My takeaway is that an attacker can know whether my phone number is registered with Signal and can receive voice and video calls. They also get my encrypted…
"Interestingly, if the number provided by Hushed was previously registered by another user, the WhatsApp account is "inherited", including group memberships. A non-negligible percentage of the accounts we registered had…
The most interesting section for me was "Exposed User Data". My takeaway is that an attacker can know whether my phone number is registered with Signal and can receive voice and video calls. They also get my encrypted…
"Interestingly, if the number provided by Hushed was previously registered by another user, the WhatsApp account is "inherited", including group memberships. A non-negligible percentage of the accounts we registered had…