It means you will still need a bypass- but no longer will you need to have hacksheild authentication & emulation. (easier to make bypasses)
Why people are unhappy about this i have no idea - Hackshield is just short of a trojan virus and is a piece of ****. People who want to bypass it can do it, and it really only stops the majority of players from using mouse programs and causing havok with other programs on your computer.
The best anti-hack tools are in built- games like Runes of Magic amongst many others for example - have everything worth hacking server sided. Such as run speed, damage,stats, exp, etc etc. They even have sync-check so if you use cheat engine to try speed the client up it will disconnect you once the clients are too out of sync.
Far better than hacksheild which tries to stop you using cheat engine in the first place (for example).