Steam News announces a new automatic patch is now available for IL-2 Sturmovik: Cliffs of Dover, 1C: Maddox Games' combat light simulator. The new version includes a large list of changes, as well as a DRM fix, described like so: "Solidshield protection was removed from the game. The game no longer requires a second authentication key. Cliffs of Dover only needs to be authenticated once with a single key during first install. NOTE: this action is automatic and does not require any action from the player."