*By Carlo Versano*
Facebook shares dropped Friday afternoon after the company announced that 50 million accounts may have been compromised by hackers exploiting a security vulnerability.
Guy Rosen, the company's VP of product management, said the breach was discovered on Tuesday and affected its "View As" feature, which allows people to see what their own profile looks like to someone else. Rosen said the vulnerability has been patched.
"We’re taking this incredibly seriously and wanted to let everyone know what’s happened and the immediate action we’ve taken to protect people’s security," Rosen, wrote in a [blog post](https://newsroom.fb.com/news/2018/09/security-update/) on Friday.
Facebook ($FB) discovered that unknown attackers manipulated a piece of code that allowed them to steal security tokens that usually keep accounts logged in.
The post was light on detail and was seemingly intended to show the company's efforts at transparency, just months after it was pilloried for a mishandling of the Cambridge Analytica breach.
After that scandal, CEO Mark Zuckerberg [said](https://m.facebook.com/zuck/posts/10104712037900071) in a Facebook post, "We have a responsibility to protect your data, and if we can't, then we don't deserve to serve you."
As explosions and gunfire thundered outside, Sudanese huddled in their homes for a third day Monday in the capital Khartoum and other cities, while the army and a powerful rival force battled in the streets for control of the country.
Norwegian battery startup Freyr is planning its next factory in an Atlanta suburb because a new U.S. clean energy law offers generous tax credits for local production.
Next month, the IRS will release the first in a series of reports looking into how a publicly run system might be created.
Without citing a reason, the Delaware judge overseeing a voting machine company’s $1.6 billion defamation lawsuit against Fox News announced late Sunday that he was delaying the start of the trial until Tuesday.
“This has been an unspeakable week of tragedy for our city,” said mayor Craig Greenberg.
The Supreme Court said Friday it was temporarily keeping in place federal rules for use of an abortion drug, while it takes time to more fully consider the issues raised in a court challenge.
President Joe Biden announced Thursday that hundreds of thousands of immigrants brought to the U.S. illegally as children will be able to apply for Medicaid and the Affordable Care Act's health insurance exchanges.
Anyone who wants to buy a gun in Michigan will have to undergo a background check, and gun owners will be required to safely store all firearms and ammunition when around minors under new laws signed Thursday by Gov. Gretchen Whitmer.
In Ireland this week, well-wishers have lined the streets to catch a mere glimpse of President Joe Biden. Photos of his smiling face are plastered on shop windows, and one admirer held a sign reading, “2024 — Make Joe President Again.”
A Massachusetts Air National Guardsman has appeared in court, accused in the leak of highly classified military documents.
