Crypto party craze: Australians learning encryption to hide data from criminals and governments as digital arms race heats up
A new kind of party craze has many Australians scrambling for invitations.
Crypto parties, where people gather to learn online encryption, are attracting everyone from politicians, to business people, to activists.
Two years after US spy agency contractor Edward Snowden leaked documents from the National Security Agency exposing mass global internet surveillance, there is rapidly growing interest in protecting online activity.