Patch 1.12 is now live on Steam, and you can find the patch notes below:

• Invalidated lap times will no longer be incorrectly set back to valid when returning to the garage.
• Added new PC anti cheat.
• Improvements to the Safety Car behaviour when it’s deployed to the track.
• Broadcast speech will now play correctly after all sessions.
• Stopped spectators seeing the garage for a frame followed by the car on track for a frame causing a nasty flicker when spectating OSQ.
• Rebalanced Rank and Safety Rating calculations.

We are continuing to track down and fix more bugs and we’ll have more information about any further patches soon.