WarcraftIII.net have an article on cheat prevention in WarCraft III. It's probably the first article of its kind specifically for the upcoming title. Heres a bit:

    One of the most frequently asked questions about WarCraft III - "How are they going to keep cheats out of the game" - is given a good going over in our new article "Cheat Prevention: Steps Blizzard Will Take to Protect the WarCraft World." Examples, explanations, and quotes abound. If you're curious about hacks and cheats and what you might expect to see, or more likely not see, when you play WarCraft III, head on over to our Articles Section, and catch up on the latest in cheat prevention: