I want to make a security feature that will go farther in discouraging people from looking through a secure system or server than what I have seen being implemented.
Specifically, is there a way (or has it been done) that you can create a setup that will only allow access if a certain "tempo" is kept? More importantly, if this certain "tempo" (just a rhythm to the keystrokes) isn't kept up is there a way for this program to search the other users system for the MAC address to ban it from the network? (I just feel like banning an IP isn't good enough)
If the latter part is something that would be illegal let me know, not trying to break the law in making this program work.