What is the best way of getting rid of speed hackers?

[General_Scripter (Aaron)]

There’s some good discussion about this issue here:

Is there a way that I can check if the server has changed the players walkspeed, rather than the client?

Is there a way that I can check if the server has changed the players walkspeed, rather than the client? I need this for an anti-exploit I am making for my game.

and here:

How to check ping and use it for WalkSpeed anti exploit?

I’m trying to develop an anti exploit but am very new at it. I’m aiming for a ServerSided Ant Exploit and need to ensure the player doesn’t go over a stud limit based on the players ping. how can I check the players ping? How can I ensure exploiters don’t alter the ping parameter to fool the server with false information? formula I can use with ping to find maximum distance that player can go?