Tag: privacy
Anamorphic cryptography: How can we ensure private communication?
Cryptosystems have been developed to send secure messages with the assumption that the receiver’s key – what the intended recipient needs to read the message – is secure from adversaries. However, there have been tensions, dubbed as ‘Crypto Wars’. Friction has arisen between governments, hoping to access encryption keys to learn about potential threats, and industry, which believes that the […]
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How can we understand photo-sharing decisions on social media, and how can we curb its dangers?
Photo sharing is a cornerstone of social media, but for those appearing in the photos spreading across the internet, the attention is not always invited, nor appreciated. Professor Bennett I Bertenthal has joined researchers in the fields of psychology and computer science – Apu Kapadia, Kurt Hugenberg, Mary Jean Amon, Rakib Hasan – to get a better understanding of why […]