From the article: "Multiple tax files of Dutch citizens had been published via www.docplayer.nl"
I don't speak or read Dutch, so I couldn't watch the video clip, but my guess is these tax files contained important and sensitive information. They were probably scraped from a government website.
I don't speak or read Dutch, so I couldn't watch the video clip, but my guess is these tax files contained important and sensitive information. They were probably scraped from a government website.