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Cyber security beginner level presentation slide
1.
2. What is Cyber Security?
Three Principle of Cyber Security.
Key terms of Cyber Security.
Some types of Cyber attack
Malware & Ransomware
Surface, Deep & Dark web
Configuration
3. Cyber security is the protection
of information systems from
unauthorized activities in order
to provide confidentiality,
integrity and availability.
What Is Cyber Security?
5. Confidentiality, which is similar to privacy.
For confidentiality access to resources or data must be
restricted to only authorized subjects or entities.
Data encryption is a common method of ensuring
confidentiality
Confidentiality
6. Integrity on the other hand involves maintaining the
consistency and accuracy of data over its entire life
cycle.
Integrity
11. SQL Injection is vulnerability
searching process in any
website.
Attack on data-based websites.
SQL Injection
12. Denial of service attacks (DoS)
are designed to make a machine
or network resource unavailable
to its intended users.
For example: Fig-4…
Denial Of Service
Fig-4
13. Social Engineering is the context of computer
security, aims to convince a user to disclose
secrets such as passwords, card numbers, etc.
or grant physical access.
Social Engineering
14. Phishing
Phishing is the attempt of acquiring
sensitive information such as usernames,
passwords, and credit card details directly
from users by deceiving the users.
Phishing is typically carried out by email
and instant messaging and it often directs
users to enter details at a fake website
whose "look" and "feel" are almost
identical to the legitimate one.
15. Malicious software installed on a computer
can leak personal information, can give
control of the system to the attacker and can
delete data permanently.
Malware
16. Ransomware is a type of malware from crypto
virology that threatens to publish the
victim's personal data block access to it unless
a ransom is paid.
Ransomware
17. Surface web
Deep web & Dark web
Surface, Deep & Dark web