What si Cyber Security?

1. APPLIED FORENSIC RESEARCH SCIENCES
INDORE MP
Submitted by
MOHNI AHIRWAR
Dr. HARISINGH GAUR SAGAR
CENTRAL UNIVERSITY

3. CONTENT
• Introduction
• What is cyber security
• History of cyber security
• Need to cyber security
• Types of cyber security
• Facts of cyber security
• Challenges
• Major security problems
• Conclusion
• Reference

4. INTRODUCTION
• Cyber Security is a process that’s designed to protect networks
and devices from external threats. Businesses typically employ
Cyber Security professionals to protect their confidential
information, maintain employee productivity, and enhance
customer confidence in products and services.
• The main element of Cyber Security is the use of authentication
mechanisms. For example, a user name identifies an account
that a user wants to access, while a password is a mechanism
that proves the user is who he claims to be.

5. WHAT IS CYBER SECURITY
• Cyber security is the application of technologies, processes and
controls to protect systems, networks, programs, devices and
data from cyber attacks.
• It aims to reduce the risk of cyber attacks and protect against
the unauthorised exploitation of systems, networks and

6. HISTORY OF CYBER SECURITY
• Since the Internet’s arrival and with the
digital transformation initiated in recent
years, the notion of cybersecurity has
become a familiar subject both in our
professional and personal lives.
Cybersecurity and cyber threats have been
constant for the last 50 years of
technological change. In the 1970s and
1980s, computer security was mainly
limited to academia until the conception of
the Internet, where, with increased
connectivity, computer viruses and network
intrusions began to take off. After the
spread of viruses in the 1990s, the 2000s
marked the institutionalization of cyber

7. NEED TO CYBER SECURITY
• It helps insecuring data from
threads like data theft or miss
use.
• It safeguards computers from
virus.
• It Secures from cyber crime.
• To protect system computers,
and data from attack,damage
and unauthorised access.

8. TYPES OF CYBER SECURITY
1. Malware
2. Emotet
3. Denial of Service
4. Man in the Middle
5. Phishing
6. SQL Injection
7. Password Attacks
8. Critical infrastructure security
9. Application security
10. Network security
11. Cloud security
12. Internet of Things (IoT) security

9. FACTS OF CYBER SECURITY
1. 95% of breached records came from
only three industries in 2016.
2. There is a hacker attack every 39
seconds.
3. 43% of cyber attacks target small
business.
4. Since COVID-19, the US FBI reported a
300% increase in reported cybercrimes.
5. 9.7 Million Records healthcare records
were compromised in September 2020
alone.
6. 95% of cybersecurity breaches are due
to human error..

10. CHALLENGES OF CYBER SECURITY
• Today cybersecurity is the main
component of the country’s overall
national security and economic security
strategies. In India, there are so many
challenges related to cybersecurity. With
the increase of the cyber-attacks, every
organization needs a security analyst who
makes sure that their system is secured.
These security analysts face many
challenges related to cybersecurity such
as securing confidential data of
government organizations, securing the
private organization servers, etc.
• Identity management, network security,
application security, endpoint security,
data security, identity management, etc.

11. CONCLUSION
• Cyber security is one of the most important aspects of the fast-
paced growing digital world. The threats of it are hard to deny,
so it is crucial to learn how to defend from them and teach
others how to do it too. If you want to learn more about what is
cyber security and how to deal with cyber criminals hop into
our courses section and become a hero in the digital platforms.
• VPNs are highly related to cyber security as well, so make sure
to check out how these tools work!

12. REFERENCE
• https://www.google.com/amp/s/www.bitdegree.org/tutorials/
what-is-cyber-security/amp
• https://www.javatpoint.com/cyber-security-challenges
• https://www.itgovernance.co.uk/what-is-cybersecurity
• https://onlinedegrees.und.edu/blog/types-of-cyber-security-
threats/
• https://digitalguardian.com/blog/what-cyber-security