We've been fighting a repeat of the 80's proxy war in Afghanistan for nearly 15 years. Roles reversed, though. Russia arms the Taliban, just like we did in the 80's with the Mujahadeen.
Syria, another blatant proxy war, is probably a better example. We're arming rebels and providing support to fight Russian (and therefore communist) interests. Sounds just like the Cold War to me.
With the recent Russian propoganda campaign (see: "fake news") going over so well that they took to celebrations in the streets, expect a lot more funny business in elections in the West.
France's election seems to be the next plaything for Russia to influence, it's setting a precedent that will restore Russia to superpower status if allowed to continue unchecked.
The power of the internet works both ways. Information, and therefore misinformation, is spread more quickly than ever. Propoganda has never been easier to dress up and present as fact. Nor have people been so willing to eat it by the spoonful, as long as it validates their own opinions and/or biases.