Social Networks

Facebook has undermined privacy on its network by exposing mobile phone numbers provided to secure user accounts through two-factor authentication. That's because anyone can use the numbers to look up a user's account. One doesn't even have to be a Facebook member to do so. Moreover, there's no way ...

Apple plans to launch a subscription news service at an event next month. The service has been described as "Netflix for news," because it would let customers access an unlimited amount of content from publishers for a single monthly fee. It will be based on a reworked version of Texture, the media ...

LinkedIn has launched an invitation-only private beta of LinkedIn Live, a streaming video feature. The service initially will be available in the U.S. After the invitation-only period, LinkedIn will post a contact form on its website for others who want to participate in the beta. The company will b...

Musing about Facebook's first 15 years, CEO Mark Zuckerberg positioned it as a David confronting a Goliath composed of hierarchical institutions. Facebook gives the masses a voice, he wrote. It brings communities together and provides businesses with low-cost outreach. Progress has been made in addr...

Apple has blocked a Facebook app that paid users for total access to all network data passing through their mobile phones. Facebook had been paying users $20 a month for root network access to their phones. Facebook was on-boarding users of its Research program, which included teenagers, through App...

Many faithful Facebook users had the rug pulled out from under them during the last year. Both Sheryl Sandberg and Mark Zuckerberg appeared before the U.S. Congress and spilled the beans on how the company had betrayed its members. I don't think the company's leaders realized that Facebook was doing...

Facebook has begun rolling out a new feature that's bound to charm the political activists among its users. Called "Community Actions," it lets Facebook members create an action page where they can describe what they'd like done, and set up a button that like-minded members can click to show their s...

Women are abused on Twitter every 30 seconds, and minority women are harassed more often, according to Amnesty International. Volunteers for Troll Patrol, a crowdsourcing project set up by Amnesty International to process large-scale data about online abuse, sorted through 288,000 tweets sent to 778...

Firework this week released a collection of shows consisting of 12 episodes that will run just 15-seconds each. The first, "Fireside Chat featuring Molly Tarlov," debuted Tuesday. Three more followed on Wednesday, and another is scheduled for release on Dec. 28. Users can download the episodes via t...