*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."
The Environmental Protection Agency is tightening rules that limit emissions of mercury and other harmful pollutants from coal-fired power plants.
King Charles III’s wife has been officially identified as Queen Camilla for the first time, with Buckingham Palace using the title on invitations for the monarch’s May 6 coronation.
Tax payers are getting less bang for their buck in 2023. The IRS said the government has so far issued $172 billion in refunds. That's down 9 percent from a year ago, and the average refund is down from roughly $3,2000 to $2,900. However, the overall number of people to get refunds is up 3 percent.
Doctors accused of not providing enough care to infants delivered alive during certain kinds of abortion procedures in Kansas could face lawsuits and criminal charges under a bill that won final approval Tuesday in the state's Republican-controlled Legislature.
Some 9.2 million lead pipes carry water into homes across the U.S., with more in Florida than any other state, according to a new Environmental Protection Agency survey that will dictate how billions of dollars to find and replace those pipes are spent.
Former President Donald Trump has been warned by the judge in his criminal case to avoid making comments that are inflammatory or could cause civil unrest.
The incoming majority is expected to rule on a challenge to the state's 1849 abortion ban. The current court, under a 4-3 conservative majority, came within one vote of overturning President Joe Biden’s win in the state in 2020.
Tuesday's win is a major victory for the Democratic Party’s progressive wing as the nation’s third-largest city grapples with high crime and financial challenges.
Voters are heading to the polls in Chicago to vote for either Brandon Johnson or Paul Vallas as new mayor.
Breaking Down Potential Felony Charges Former President Donald Trump Faces
