*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."
Senate Republicans have blocked the creation of a bipartisan panel to study the Jan. 6 attack on the Capitol.
Far more Americans are receiving unemployment benefits than the last time the jobless rate was at the current 6.1%.
The world's two largest economies, China and the United States, look to build their own digital currencies even as they look to reign in the private crypto sector.
Excessive sanitizing over COVID-19 fears may actually be harming more than helping. Cheddar explains.
The District of Columbia has sued Amazon, accusing the online retail giant of illegal anticompetitive practices in its treatment of sellers on its platform.
The White House says the United States on Tuesday will reach 50% of American adults fully vaccinated for COVID-19.
The White House says President Joe Biden is awaiting an infrastructure counteroffer from Senate Republicans. But talks are at standstill before a Memorial Day deadline.
The White House has put forward a $1.7 trillion infrastructure counteroffer to Senate Republicans.
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.
The White House is pushing a new reason to swipe right: Dating apps are starting to offer vaccination badges and “super swipes” for people who've gotten their coronavirus shots.
