How can you get spray paint off of cement?

a person taged the steps of our home with threatning words and i would like to know how to remove it.How can you get spray paint off of cement?
Use clear spray paint. Spray liberally over the color and it will dampen the paint. If your steps are smooth you can wipe them clean. If they are porous you may need a brush.How can you get spray paint off of cement?
Get some spray called GRAFFITTI REMOVER at Wal Mart or bldg. supplies . It works!
Use a reducer for Farm Implement paint. I inadvertantly sprayed a bit of paint on our concrete floor but I didn't notice until the next day. There was some Reducer lying around so I tried it and it worked. You can find it at your local TSC.
Wire brush or pressure washer should work. Worst case, paint over it. Whatever you do...do it quickly. Show them that they wasted their time tagging because no one will ever get to see it (read about this theory in Tipping Point)
sand blasting but that is a big job. You can paint over it or sand it off with sand paper. again with difficulty. what did you do to make them do this to you, that was really rude of them. Muriatic acid but be careful as it is acid
paint strippers might do it but be very careful its acid based
bleach and a wire brush
Get the little turd who spray-painted your steps. Handcuff him to the rail. Give him a toothbrush. Tell him he's going to stay there until the grafitti is all gone. If his parents complain, chain them up too.
wire brush and turps may remove if not just use sand paper