Vice President of Calibra Products: Libra will be more similar to email technology

On November 5th, Kevin Weil, vice president of product marketing at Calibra, stressed in a speech at the Web Summit in Lisbon that Libra, a Facebook encryption project, would be more similar to email technology than payment services such as PayPal. Weil said interoperability (the basics of email) will be a key concept for Libra.