"Surveillance-based adtech is one of the greatest menaces to consumer data privacy," privacy groups say in a letter asking Alastair Mactaggart to beef up a proposed ballot initiative.

Facebook is asking a federal appellate court to put a biometric privacy lawsuit on hold until the Supreme Court decides whether to intervene.

"We think people ought to be able to see for themselves what politicians are saying," Facebook CEO Zuckerberg said Thursday

The social networking platform says it won't vet political ads because it doesn't want to "referee political debates."

On Wednesday, President Donald Trump swiped at former Vice President Joe Biden by tweeting an edited video snippet of Nickelback's "Photograph."