Signal Testing New Private Contact Discovery Service

Signal is testing out a new private contact discovery service that will let the app determine if a user has Signal contacts in their address book, but forbid its servers from accessing the users’ address book. Continue reading Signal Testing New Private Contact Discovery Service

Keybase browser extension brings encrypted messaging to social networks

Public encryption key database Keybase announced a Chrome extension Tuesday lends the service’s encryption tools to many of the most popular social networks including Twitter, which does not encrypt private messages, and Facebook, which requires users to opt-in to encryption. Created by two of the founders of SparkNotes and OkCupid, the service has built some of the most interesting encryption tools on the Internet. The browser extension comes in the wake of apps for PC, Mac, iPhone and Android, as well as an encrypted file sharing system. The first half of 2017 has been extremely active for the team who say they will now focus on improving what’s already been launched. Keybase has just over 146,000 users, co-founder Chris Coyne told CyberScoop. At a time when PGP (Pretty Good Privacy) encryption has been heavily criticized as far too cumbersome, Keybase offers an set of tools that make secure messaging, file sharing and verification easier than other PGP offerings. […]

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