WhatsApp Key Transparency with Jasleen Malvai and Kevin Lewi

WhatsApp has announced they’re rolling out key transparency! Doing this at WhatsApp-scale (aka billions and biiillions of keys) is a significant task, so we talked to Jasleen Malvai and Kevin Lewi about how it works.
securitycrypto...
Links:
engineering.fb...
github.com/fac...
Parkeet: eprint.iacr.or...
CONIKS: eprint.iacr.or...
SEEMless: eprint.iacr.or...
WhatsApp Security Whitepaper: www.whatsapp.c...
Keybase key transparency: book.keybase.i...