Original sentence: According to Raymond, academic hackers usually work openly and use their real name, while computer security hackers prefer secretive groups and identity-concealing aliases
Edited sentence: Academic hackers usually work openly and use their real name, while computer security hackers prefer secretive groups and identity-concealing aliases.According to Raymond, computer security hackers are the opposite of the academic hacker in that these are exactly who companies are attempting to prevent.Examples such as this are becoming very infrequent as companies quickly improve their systems.Mostly such hackers are merely 'proving a point' by showing they are able to enter a system that they are not authorized to do so.Others operate with the intention of severe criminal activity, perhaps entering a bank's highly secretive data system and transferring money out of one's account without even leaving their home PC.They work covertly forever attempting to conceal one's identity and enter another's database.This action is just like physically robbing a bank though all performed through a computer.This may be simply for the reason of impressing their fellow hacker counterparts