This year I'm hosting a series of discussions on the future of technology and society. Here's the first one with Harvard Law Professor Jonathan Zittrain.I joined his seminar and we covered topics including information fiduciaries, encryption, decentralized services, governance, fighting misinformation, different business models, privacy innovation, and future research areas.I found his ideas fascinating. We spoke for almost two hours and still only got through about a third of what we hoped to discuss. I'm looking forward to continuing this series soon and covering more topics beyond the internet.

Posted by Mark Zuckerberg on Wednesday, February 20, 2019
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Mark Zuckerberg revealed this week that he has considered putting the login for Facebook (FB) onto the blockchain to improve the system of granting data access to third-party apps.

In a recent sit down with Harvard Law Professor Jonathan Zittrain, Zuckerberg dove into numerous topics related to the future of technology including information fiduciaries, encryption, decentralized services, governance, fighting misinformation, different business models, privacy innovation and future research areas.

Given the companies recent push into the blockchain industry, Zuckerberg touched on the potential applications of his growing blockchain team’s focus.

Specifically, a login application would mean that decentralized authentication would replace Facebook Connect, allowing individuals to pick and choose which apps to allow to access their data. This would also mean that Facebook would not have the control to cut off access to third-party apps, making data breaches difficult to track and shut down.

You basically take your information, you store it on some decentralized system and you have the choice of whether to log in in different places and you’re not going through an intermediary. There’s a lot of things that I think would be quite attractive about that.

For developers, one of the things that is really troubling about working with our system, or Google’s system for that matter, or having to deliver services through Apple’s App Store is that you don’t want to have an intermediary between serving the people who are using your service and you. Where someone can just say hey, we as a developer have to follow your policy and if we don’t, then you can cut off access to the people we are serving. That’s kind of a difficult and troubling position to be in.

While it doesn’t seem likely that Facebook will adopt the blockchain for this application, it is an interesting idea floated by Zuckerberg that gives some insight behind the curtain of the social media giant.

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This news comes several weeks after Facebook quietly made its first acquisition in the blockchain space, hiring the team behind Chainspace, a small blockchain startup founded by researchers from University College London.

Facebook is also reportedly developing a cryptocurrency designed specifically for money transfers on its WhatsApp encrypted mobile-messaging app. The new cryptocurrency will be a stablecoin pegged to the U.S. dollar, in order to reduce volatility. The first focus will be the remittance market in India, according to people familiar with the matter.

More: At Harvard Law, Zittrain and Zuckerberg discuss encryption, ‘information fiduciaries’ and targeted advertisements
Related: Facebook (FB) Quietly Makes Its First Blockchain Acquisition

Disclaimer: This article’s author has cryptocurrency holdings that can be tracked here. This article is for informational purposes only and should not be taken as investment advice. Always conduct your own due diligence before making investments.