Why do you think forensics is as big as it is today as opposed to thirty years ago? As technology grows so do the methods of forensics. Why do you

Why do you think forensics is as big as it is today as opposed to thirty years ago? As technology grows so do the methods of forensics. Why do you think that is? Consider all the things people do every day on the Internet and kind of information is available. With all the recent network attacks do you feel it is becoming progressively more and more difficult to use forensics to prevent these type of things or do you feel that one day forensics will make getting away with these types of things more difficult?