The last two weeks have seen a spate of denial-of-service (DOS) attacks against news sites, coordinated attempts to overwhelm outlets with fake incoming data so the sites cannot respond to legitimate users.
Site hosting Ai Weiwei petition hit with cyberattack
Change.org is back up and running after what the site said was a cyberattack that came from within China. Here’s the site’s announcement that was running on its homepage earlier today: