Following the discovery of a "serious exploit," the PC PvP servers for Dark Souls: Remastered, Dark Souls 2, and Dark Souls 3 have been temporarily deactivated as Bandai Namco works on a solution.
"PvP servers for Dark Souls 3, Dark Souls 2, and Dark Souls: Remastered have been temporarily deactivated to allow the team to investigate recent reports of an issue with online services," Dark Souls' Twitter account wrote.
"Servers for Dark Souls: PtDE will join them shortly.