1. ETHICALETHICAL HACKINGHACKING
Presented By:
Manas Ranjan Das
Regd No:1121297048
Branch:ECE
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Guided By:
Mr. Baroda Prashnna Sahoo
Dept. Of ECE

2. HIGHLIGHTSHIGHLIGHTS
• Introduction.
• Is hacking a crime?
• Hacking Vs Cracking.
• Why Ethical H4cking?
• Types of hackers.
• Types of Attacks.
• Security & Counter Measure.
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3. INTRODUCTIONINTRODUCTION
The explosive growth of the Internet has brought many good things :
electronic commerce, easy access to vast stores of reference material,
collaborative computing, e-mail, and new avenues for advertising and
information distribution , to name a few. As with most technological
advances , there is also a dark side : criminal hackers. Governments,
companies, and private citizens around the world are anxious to be a part of
this revolution, but they are afraid that some hacker will break into their
Web server and replace their logo with pornography, read their e-mail, steal
their credit card number from an on-line shopping site, or implant software
that will secretly transmit their organization’s secrets to the open Internet.
With these concerns and others, the ethical hacker can help.
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4. Is hacking a crime??Is hacking a crime??
NO NOT AT ALL
HACKING IS NOT A
CRIME 4

5. Hacker is a word that has two meanings:
 Traditionally, a hacker is someone who likes to
tinker with software or electronic systems. Hackers
enjoy exploring and learning how computer systems
operate. They love discovering new ways to work
electronically.
 Recently, hacker has taken on a new meaning —
someone who maliciously breaks into systems for
personal gain. Technically, these criminals are
crackers (criminal hackers).They are out for
personal gain: fame, profit, and even revenge.
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Is hacking a crimeIs hacking a crime????

6. Hacking Vs CrackingHacking Vs Cracking
• Hacking with malicious intention is cracking.
• The basic difference is hackers do not do
anything disastrous.
• Cracking yield more devastating results.
• Cracking is crime.
• Cyber crime are the results of cracking ,not
hacking.
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7. Why Ethical Hacking?
• It is Legal.
• Permission is obtained from the target.
• It is a part of an overall security program.
• Identify vulnerabilities visible from Internet
at particular point of time.
• Ethical hackers possesses same skills, mindset
and tools of a hacker but the attacks are
done in a non-destructive manner.
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8. Types of hackersTypes of hackers
Distinction on the basis of knowledge:
 CODERS.
ADMINS.
SCRIPT KIDDES.
Distinction on the basis of legality:
WHITE HAT HACKERS.
GREY HAT HACKERS.
BLACK HAT HACKERS.
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9. CODERS
• They have full
knowledge.
• They know what
exactly they are doing.
• Well aware about the
different codes.
• They have complete
idea what is going
beyond coding.
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10. ADMINS
• They knows what they
are doing.
• They don’t have idea
that what exactly going
beyond codes.
• Result oriented persons
• They are not so
harmful.
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11. SCRIPT KIDDESSCRIPT KIDDES
• Young in-experienced
hackers.
• Copy codes and techniques
from knowledgeable hackers
• Don’t know what’s going
beyond the coding.
• Use techniques for fun
purpose.
• Sometimes could be very
dangerous for the system.
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12. WHITE HATWHITE HAT
HACKERSHACKERS
• White hat hackers are good hackers.
• They have genuine license to hack.
• They have registered police records.
• They involves themselves in good works.
• Generally owned by companies for security
designing.
• They have high pay scales.
• Generally these are coders
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13. BLACK HATBLACK HAT
HACKERSHACKERS
• Black hat hackers are very dangerous persons.
• They always have motive to earn huge profit.
• These are highly paid persons.
• They evolves themselves mostly in criminal
activities.
• These could be coders, admins as well as script
kiddies.
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14. GREY HATGREY HAT
HACKERSHACKERS
• Grey hat hackers are also known as red hats.
• They perform both tasks fair as well as unfair.
• Generally these are admins.
• They have little high pay than white hats.
• Generally these are not so dangerous, but
sometimes could be.
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15. TYPES OF ATTACKSTYPES OF ATTACKS
 Brute force attacks.
 Buffer Overflow attacks.
 Denial of Service (DoS) attacks.
 Distributed Denial of Service (DDoS) attacks.
 Misconfigurations.
 Abuse of Trust.
 Back doors and Trojans.
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16. HACKING PRONE AREASHACKING PRONE AREAS
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19. SECURITY & COUNTER MEASURESECURITY & COUNTER MEASURE
• Use of anti-viruses.
• Proper logout after use of mail id.
• Manual opening browser
• Don't open spam.
• Password protected admin account.
• Always use strong password.
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20. REFERENCE
• www.google.com
• www.darshangajara.wordpress.com
• www.way2project.in
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