[kriegslustig]

Is it possible? Of course it is! From their current site I gathered these domains (these are the ones uBlock doesn't block by default):

forbes.com

forbesimg.com

forbes_video.edgesuite.net

app-ab13.marketo.com

If you're using uBlock Origin you can simply click on the uBlock-icon on the top left in your browser, click on the grey bar on top of the box that opened, go to "My Filters" and insert the above snippet into the text box.

Edit: formatting

[kiiski]

I'm pretty sure he was talking about blacklisting forbes.com links on HN.

[kriegslustig]

Oh, now that makes more sense. Sorry! Anyway blacklisting their content in the browser might be nice too.