This PPT will help you to understand the fundamental concepts of cybersecurity as well as it will show you some ways to be get secured in this digital world. Please download the alice font to view this ppt in correct format

1. The Unsung Hero of the Digital
Age
Made By : Azim Shaikh
Shri Shivaji College , Parbhani

2. Table Of Contents
1
Introduction
 What Is Cybersecurity?
 What Is Cyber Attack?
 Real Life Examples
2
3
4
Histor
y
Need , Types &
Tools
 Its Need
 Threats And Viruses
 Tools Used In CS
 Inventor
 First Virus
 Antivirus
 How To Be Safe In This
Digital World
 Types Of Security Concerns
Safet
y

3. Scenario
Secure
Savings
Best Way?
Why Bank ?
 Multi-Factor
Authentication  Data
Encryption
 Regular Security
Updates

4. CYBERSECURITY
CYBER
 Computer System, Network,
Program or Data
SECURITY
 System security, network
security, Program or data
security

5. What Is
Cybersecurity?
Cyber Security is the
protection of internet
connected system including
hardware, software and program
or data from cyber attacks.

6. What Is Cyber Attack
?
A cyberattack is like a digital assault
launched by someone (or something) with
malicious intent. Their goal is to harm,
disrupt, or gain unauthorized access to a
computer system, network, or device.

7. What Is Cyber Threat
?
A cyberthreat refers to anything that has
the potential to cause serious harm to a
computer system. A cyberthreat is something
that may or may not happen, but has the
potential to cause serious damage.
Cyberthreats can lead to attacks on
computer systems, networks and more

8. Real Life
Examples
Locking your
phone with a
PIN
Using strong
password for
online accounts
Having Antivirus
s/w on your
computer
Being careful about
clicking suspicious
links

9. Histor
y
1940 : The time before
cybercrime
 Limited Users & Access in 1940-
43
 Lacked interconnectivity
 John Neumann proposed self-
replicating computer programs
in 1949

10. Histor
y
The Phone Phreaks
 Not a digital Crime but start
of it
 Phreaks manipulate protocols
and make telecommunication free
of cost.
 Remotely operate on the network
 Application in the development
of apple computers

11. Histor
y
Birth Of Ethical Hacking
 Emerged in 1960s
 Initial motivation : Fun &
modification
 Technology evolved & hacking
shifted to towards computer
system
 1967 IBM incident
 Ethical hacking defined

12. ARPANET And The Creeper
 Birth of cybersecurity
 Bob Thomas created the “Creeper
virus” in 1971 (non-malicious
program)
 Replicated across ARPANET
 1972 Reaper (Anti-Virus)

13. Antivirus Program &
Threats
 1980s witnessed emergence of
first commercial antivirus
program
 Popularization of Trojan,
Computer Virus

14. Need Of
Cybersecurity
Protect Private &
Intellectual Data
Protect National Security
Protect Banking &
Financial Data
Protect Sensitive Data

15. Types Of Cyberattacks
MALWARE

16. Types Of Cyberattacks
SOCIAL ENGINEERING

17. Types Of Cyberattacks
MITM ATTACK

18. Types Of Cyberattacks
DDoS Attack

19. Types Of Cyberattacks
OTHER ATTACKS NEXT
SLIDE

20. MALWARE
Short for “malicious software”—is
software code written
intentionally to harm a computer
system or its users.
It includes Ransomware, Trojan
Horse, Spyware, Worms

21. SOCIAL ENGINEERING
social engineering(human
hacking) manipulates targets into
taking actions that expose confidential
information, threaten their own or their
organization’s financial well-being, or
otherwise compromise personal or
organizational security.

22. Man In The
Middle(MITM)
In a man-in-the-middle attack, a
cybercriminal eavesdrops on a network
connection to intercept and relay
messages between two parties and
steal data. Unsecured Wi-Fi networks
are often happy hunting grounds for
hackers looking to launch MITM
attacks.

23. Denial-Of-
Service(DDoS)
A denial-of-service attack is a
cyberattack that overwhelms a
website, application, or system
with volumes of fraudulent
traffic, making it too slow to
use or entirely unavailable to
legitimate users

24. OTHER ATTACKS
 SQL Injection
 Password Attack
 IoT Attack
 Injection Attacks
 And Many More…

25. HOW TO BE SAFE IN
THIS DIGITAL WORLD
?

26. Being cautious about
clicking on suspicious
links or opening
attachments in emails,
even if they appear to
be from someone you
know.
Suspicious
Links

27. Using strong and unique
passwords for every
online account, and
enabling two-factor
authentication (2FA)
whenever possible.
Authenticatio
n

28. Don’t use common and
general passwords like
starting number series,
phone number, DOB,
nicknames, etc. Use
alphanumeric characters
and symbols
Strong
Password

29. Regularly backing up
important data on an
external drive or cloud
storage.
Data Backup

30. Using strong and unique
passwords for every online
account, and enabling two-
factor authentication (2FA)
whenever possible.
Use VPN
(Optional)

31. THANK YOU
Made By : Azim
Shaikh