Hacking involves different types of threats to computer systems, including attacks on availability, confidentiality, integrity, and authentication. The document outlines the history of hacking from the 1970s telephone hacking to modern viruses and worms. It defines ethical hackers as those who test security systems with authorization to find vulnerabilities, unlike black hat hackers who break into systems illegally and for malicious purposes such as cybercrime.

1. HACKING Presented By.. Amit Kumar Pandey MCA 4 TH SEM

13. Defected website

18. 1988 first computer worms in the internet is developed by “Robert morries” .Wanted to know about the size of ARPA net. He is the first person indicted under the computer fraud. --3 years probation. --400 hours community service --fine $10,050 & cost of his supervision Cond..

23. Thank You