Q1- What is cybercrime, and how does computer crime differ from traditional crime?

Q2- How has the nature of crime changed due to pervasive technology?

Q3- Which problems does cybercrime pose to authorities seeking to investigate it?

Q4- What are search warrants, and provide an overview of laws covering them?

Q5- What is the chain of custody, and provide an overview of laws covering it? 4 to 6 pages with proper references.