My name is Patrick Haebig and my IB – number is .................. Today I would like to talk about computer hacking. I will divide my talk into several sections. Firstly I will talk about hacking in general and then, about how you can prevent hacking. To begin, what is computer hacking? On the whole Hacking is the unauthorised entry into a computer system. All you need is a P.C a modem, a telephone-line and some knowledge. In the last 20 years, computers made a tremendous rise in technology. Now, in the time of the Internet, being a must ....