*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."
Jill and Carlo talk about the latest from Tokyo including Simone Biles plans to compete in the balance beam final, Dr. Fauci's dire Delta warning, high profile vaccine mandates from employers like Walmart and Disney, and Square's acquisition of Afterpay.
A shortage of ammunition in the U.S. is having an impact on law enforcement agencies, people seeking personal protection, recreational shooters and hunters.
Scientists who studied a big COVID-19 outbreak in Massachusetts concluded that vaccinated people who got so-called breakthrough infections carried about the same amount of the coronavirus as those who did not get the shots.
The Biden administration has announced sweeping new pandemic rules for federal workers and some contractors.
U.S. regulators have taken action that will make it easier to get a cheaper and similar version of a brand-name insulin at the drugstore.
A new interactive tracker from the Atlantic Council shows that 81 countries are at some stage of development with a central bank digital currency, but the U.S. is notably absent from its list of frontrunners.
Fueled by vaccinations and government aid, the U.S. economy grew at a solid 6.5% annual rate last quarter in the clearest sign to date that the nation has achieved a sustained recovery from the pandemic recession.
The number of Americans collecting unemployment benefits slid last week, another sign that the job market continues to recover rapidly from the coronavirus recession.
Fed-watchers had their ears peeled after Wednesday's meeting of the Federal Reserve's Open Market Committee for any signal of when the central bank might start tapering its $120 billion in monthly assets purchases.
President Joe Biden and a bipartisan group of senators have reached a deal over major outstanding issues in a $1 trillion infrastructure bill.
