This is extremely concerning. Phillip Cross was easily caught because he was running his mouth on twitter, and was blatantly making one-sided edits from his single account. Imagine if a country like Russia makes an orchestrated effort to achieve similar goals, using an army of fake-wikipedia-profiles. They could easily turn Wikipedia into a platform for disseminating propaganda. In fact, I'd be surprised if they have…
It is already happening on a daily basis regarding all articles related to a certain country. Correcting erroneous information doesn't work because most issues aren't about facts, but about judgement calls. Is this piece of information relevant in this context or not? Should we use "this definition" that all anthropologists uses or "that definition" that most Wikipedians prefer but no scholar uses? Unless you are get…
Fact checking sites are naturally better and usually go to great length to differentiate themselves from normal (political aligned) news sites and affirm that they are political unaffiliated. Sadly their time and scope is limited so Wikipedia work as a nice middle ground.