A browser plugin called NewsGuard which is supposed to identify fake news does no such thing. The plugin basically identifies fake news as real. Mark Dice did a whole video exposing the plugin as a gigantic hoax. He shows how the plugin identified admitted and proven hoaxes as real things.
It’s also worth noting that NewsGuard identifies all the big Jewish media operations like CNN as legitimate. Any alternative news sources and even mainstream conservative sites are identified as being promoters of fake news.
I guess in some ways NewsGuard is helpful. Any sites the plugin identifies as being a legitimate source of information are the one’s you should scrutinize.
But all that aside, this is another example of the systemic bias that exists in the tech industry. It’s run by Jews, Communists and crazy assholes obsessed with abstract social justice bullshit.