*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."
U.S. Treasury Secretary Janet Yellen is urging the adoption of a minimum global corporate income tax.
Rep. Jake Auchincloss (D-Mass. 4th District), spoke to Cheddar on how Democrats were insistent on passing Joe Biden's American Jobs Plan even without bipartisan assistance.
Utah’s governor has signed a law requiring biological fathers to pay half of a woman’s out-of-pocket pregnancy costs.
From Wall Street to Silicon Valley, these are the top stories that moved markets and had investors, business leaders, and entrepreneurs talking this week on Cheddar.
Heather Boushey, a member of the White House Council of Economic Advisors, spoke to Cheddar about the Biden administration's positive outlook on the future of U.S. jobs and the economy.
Major League Baseball has moved the All-Star Game from Atlanta’s Truist Park, a response to Georgia enacting a new law last month restricting voting rights.
A Capitol Police officer has been killed after a man rammed a car into two officers at a barricade outside the U.S. Capitol and then emerged wielding a knife.
The Centers for Disease Control and Prevention updated its guidance Friday to say fully vaccinated people can travel within the U.S. without getting a COVID-19 test or going into quarantine.
Sen. Tammy Duckworth discusses her support for President Biden's infrastructure plan and how it would potentially help improve the economy.
President Biden has named a racially diverse and overwhelmingly female group to federal and other judgeships. His first list of judicial nominees includes three Black women for U.S. courts of appeals.
