Encryption

Heading off the quantum encryption apocalypse

 Illustration of a computer floating in the center of an atom.
Illustration: Aïda Amer/Axios

We probably have as much as a decade before quantum computers pose a threat to the encryption systems that sit at the foundation of contemporary cybersecurity. But we'd better start strengthening that foundation now if we hope to protect it down the road, experts say.

Why it matters: Encryption is critical for economic and national security, protecting trade secrets, communications, and classified information.

Facebook, at crossroads, loses veteran execs

Chris Cox crosses paths with Mark Zuckerberg at a Facebook staff meeting.
Chris Cox crosses paths with Mark Zuckerberg at a Facebook staff meeting. Photo: Facebook

As Facebook CEO Mark Zuckerberg sets out on an ambitious but challenging effort to remake the social network, he will be doing so without 2 of the company's seasoned veterans.

Driving the news: Facebook announced the exit of product chief Chris Cox and WhatsApp head Chris Daniels on Thursday.