1. HACKING
Presented by:-
Ganesh V. Vadulekar

2. HACKING

3. OVERVIEW
 What is HACKING ???
 Who are Hackers???
 What is Ethical Hacking ???
 Who are Ethical Hackers???
 Types Of Hacking
 How to Defend from Hacking???
 Consequences Of illegal Hacking
 Conclusion
 Summary

4. WHAT IS HACKING???
Hacking is cracking into an account or
cheating in a game without using cheat
codes. Hacking passwords requires a
program or requires finding glitches from
the website.

5. WHO ARE HACKER???
 Hacker is a hacker who "violates computer security for
little reason beyond maliciousness or for personal gain"

6. HACKERS CLASSES
 Black hats :– highly skilled,
malicious, destructive “crackers”
 White hats – skills used for
defensive security analysts
 Gray hats – offensively and
defensively; will hack for different
reasons, depends on situation.

7. WHAT IS ETHICAL HACKING
???
 It is Partially Legal (May vary by country law)
 Completely legal in INDIA
 Permission is obtained from the target user
 Part of an overall security program.

8. WHO ARE ETHICAL
HACKERS???
 Completely trustworthy.
 Strong programming and computer networking skills.
 Techniques of Criminal hackers-
Detection-Prevention.
 Ethical hackers possesses same skills, mindset and tools
of a hacker but the attacks are done in a non-destructive
manner .
 E.G. Cyber Crime investigators

9. TYPES OF HACKING
 Website Hacking
 Email Hacking
 Network Hacking
 Password Hacking
 Online transactions Hacking
 Computer Hacking
 Mobile Hacking
 PDA hacking
 Metropolitan system hacking

10. HOW TO DEFEND FROM
HACKING???
 Use Strong Passwords! (Follow Universal Code while
creation)
 Unsolicited Installation of Scripts
 Avoid Scam/Spammy Websites
 Clear the Cookies!
 Do not make any financials transactions on (http://)
 Prevent illegal farmers’ from “harvesting” your lists
 Don’t use Generic Usernames & Passwords
 Use Secure Ports
 Keep OS updated with security patches
 Never trust mails which makes an attractive offers (like
you have won 100Millions dollars/ anything else..)

12. WHAT TO DO AFTER
BEING HACKED?
 Shutdown the system
 Clear the memory using Cleaners (like CCleaner)
 Scan infected sections with good antivirus
 Separate the system from network (Do not use internet)
 Restore the system with the backup (If o/s problem)
 Finally, connect the system to the network

13. HOW ETHICAL HACKERS
DEFEND???
 Harden the servers
 Scan, test and apply patches
 Monitor logs
 Train the technical staff on security
 Serious policy and procedures!

14. HOW MUCH DO ETHICAL HACKERS GET
PAID?
 Globally, the hiring of ethical hackers is on the rise with
most of them working with top consulting firms.
 In the United States, an ethical hacker can make upwards
of $120,000 per annum.
 Freelance ethical hackers can expect to make $10,000
per assignment.
 Some ranges from $15,000 to $45,000 for a standalone
ethical hack.

15. DISTINGUISH BETWEEN HACKERS & ETHICAL
HACKERS
 Deface hacked web pages
to advertise their prowess
 Doings are Evil & Illegal
 Work is done to get
illegal information for
themselves or for
someone else
 Hired as Preventive
measure
 Doings are good & justice
 Work is Legal & to
restore the hacked the
website .
Criminal Hackers Ethical Hackers

16. CONSEQUENCES OF
ILLEGAL HACKING
 Thousands Of Dollars in Fines
 Imprisonment
 Seizure Of Your Computer

17. ANY
QUESTIONS???

18. CONCLUSION
 Proper Ethical Hacker Should Be Employed
 Do Not Exposed Your Passwords to Untrusted Sites
 Close Your Internet While Not in Use
 Having Basic Knowledge of Internet

19. SUMMARY
 What is HACKING ???
 Who are Hackers???
 What is Ethical Hacking ???
 Who are Ethical Hackers???
 Types Of Hacking
 How to Defend from Hacking???
 Consequences Of illegal Hacking

20. THANK YOU…