The document discusses ethical hacking. It outlines the agenda which includes defining ethical hacking, types of hackers and hacking, goals of ethical hacking, security threats and types of threats, preventive measures, phases of ethical hacking, and ethical hacking tools. It defines ethical hacking as finding vulnerabilities in a system to gain unauthorized access for malicious activities or sensitive information theft. The types of hackers covered are white hat, black hat, and grey hat hackers. The goals of ethical hacking are also discussed. Security threats can potentially harm computer systems and include physical and non-physical threats. Organizations need logical and cognitive security measures like user IDs, passwords, biometrics, and efficient intrusion detection systems.

1. Ethical Hacking

2. Agenda:
 What is Ethical Hacking?
 Types of Hackers
 Types of Hacking
 Goals of Ethical Hacking
 What is Security Threat
 Types of Threats
 Preventive Measures
 Phases of Ethical Hacking
 Ethical Hacking Tools
Agenda:

3. What is Ethical Hacking??
 “Hacking is a process of finding vulnerabilities in a system and using these found
vulnerabilities to gain unauthorised access into the system to perform malicious
activities from deleting system files or stealing sensitive information”

4. Types of Hackers
White Hat hackers
*Works under a Company or Org. Black Hat Hackers
Grey Hat Hackers *Unethical way of Hackers
*They Hack for fun Suicide Hackers
*Hacks for Revenge

5. Types of Hacking

6. Goals of Ethical Hacking

7. What is Security Threat
“Any risk that can potentially harm a computer
system is know a Security threat”
Security Threats
Physical Threats Non-Physical Threats

8. Types of
Threats

9. An Organization must have
logical security measures in
place
An Organisation must have
sort of cognitive cyber
security measure installed
The authentication
methods can be, in
form of user ids and
strong passwords,
smart cards or
biometric, etc.
Efficient IPS/IDS is
an essential in
todays cyber
security era

15. For your Attention…