Cryptography FM

Episode 16: Contact Discovery in Mobile Messengers!

May 24th, 2021  •  46 mins 44 secs  •  Download (53.5 MB)  •  Link with Timestamp

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Do we really need to rely on sharing every phone number on our phone in order for mobile messengers to be usable? What are the privacy risks, and do better cryptographic alternatives exist for managing that data? Joining us are researchers looking exactly into this problem, who will tell us more about their interesting results.