Doxing: An Etymology
theatlantic.com
theatlantic.com
That doesn't necessarily mean it's always wrong for a journalist to do that, but it should give insight as to why people are so upset here.
Sadly, a lot of people who are foreign to that internet culture (like the Megan McGrath who penned the Newsweek article) aren't aware of these implied rules, or, if they are, they just don't care about it.
The person who wrote the Newsweek article was Leah McGrath Goodman. Megan Graber wrote this article. Who the hell is Megan McGrath?
I'm sure some do, but as a whole? Come on.