Facebook could use blockchain technology to overhaul its business model, giving users more control over how their data is used, said Joseph Lubin, the founder of the crypto platform Ethereum.
Using a decentralized ledger would allow Facebook users to “store their own personal data in encrypted form” and decide which companies have access to their information, Lubin said. Giving users more control over their information could increase the quality of Facebook's data.
“If you know that this data is protected well, you can put it on data markets and Facebook can potentially participate in those sorts of data markets,” Lubin said Monday in an interview with Cheddar.
A new Ethereum-based system, uPort, is already providing this service. Users can store all of their data in a secure "wallet" that can be used to log in to other apps and make digital transactions.
Last week, Cheddar [reported](https://cheddar.com/videos/facebook-plans-to-create-its-own-cryptocurrency) that Facebook may be building its own cryptocurrency, part of the social media company's exploration of how to use blockchain technology.
For the full interview, [click here](https://cheddar.com/videos/ethereum-co-founder-joseph-lubin-2).
A Spanish government minister tells The Associated Press that Spain has sent a message with its recent crackdown on Airbnb.
President Donald Trump wants his “big, beautiful” bill of tax breaks and spending cuts on his desk to be singed into law by Independence Day. And he’s pushing the slow-rolling Senate to make it happen sooner rather than later. Trump met with Senate Majority Leader John Thune at the White House early this week and has been dialing senators for one-on-one chats, using both the carrot and stick to encourage them to act. But it’s still a long road ahead for the bill. Senators want to make changes to protect Medicaid and to make sure some tax breaks become permanent. Elon Musk called the whole bill a "disgusting abomination.”
The explosive growth of the data centers is eliciting some pushback.
The fate and fortunes of one of the world’s most powerful tech companies is now in the hands of a U.S. judge.
Wrench attacks, where crypto investors are hit with wrenches to give up passwords, are on the rise.
SpaceX has launched its Starship mega rocket again after back-to-back explosions.
A second cryptocurrency investor has surrendered to police in the alleged kidnapping and torture of a man inside an upscale Manhattan townhouse.
Salesforce is buying AI-powered cloud data management company Informatica in an approximately $8 billion deal.
For Novak Djokovic, this is a relatively easy call. He thinks the French Open is making a mistake by eschewing the electronic line-calling used at most big tennis tournaments and instead remaining old school by letting line judges decide whether serves or other shots land in or out.
A federal judge in Florida has rejected arguments made by an artificial intelligence company that its chatbots are protected by the First Amendment — at least for now.
