cyber security a challenges for mankind
TRANSCRIPT
![Page 1: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/1.jpg)
Cyber SecurityBy
SAURABH H KHENIBCA Dept. (PICA)
Sem-3-AROLL NO. 19
![Page 2: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/2.jpg)
The term cyber security is used to refer to the security offered through on-line services to protect your online information.
With an increasing amount of people getting connected to Internet, the security threats that cause massive harm are increasing also.
Introduction
![Page 3: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/3.jpg)
What is the meaning of the word CYBER
What is the need of Cyber
Security
What are the security
problems in Cyber field
How to implement
and maintain Security of a Cyber field
To Understand
![Page 4: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/4.jpg)
It is a combining form relating to information technology, the Internet, and virtual reality.
Meaning of the Word CYBER
![Page 5: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/5.jpg)
Need of CYBER SECURITYCyber security is necessary since it helps in
securing data from threats such as data theft or misuse, also safeguards your system from viruses.
![Page 6: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/6.jpg)
Major security problemsVirus
Hacker
Malware
Trojan horses
Password cracking
![Page 7: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/7.jpg)
Viruses and Worms
A Virus is a “program that is loaded onto your computer without your knowledge and runs against your wishes
![Page 8: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/8.jpg)
Solution Install a security suite that protects the computer
against threats such as viruses and worms.
![Page 9: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/9.jpg)
![Page 10: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/10.jpg)
Hackers
In common a hacker is a person who breaks into computers, usually by gaining access to administrative controls.
![Page 11: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/11.jpg)
Types of HACKERS
White Hat Hacker
Grey Hat Hacker
Black Hat Hacker
![Page 12: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/12.jpg)
How To prevent hacking
It may be impossible to prevent computer hacking, however effective security controls including strong passwords, and the use of firewalls can help us.
![Page 13: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/13.jpg)
MalwareThe word "malware" comes from the term "MALicious softWARE."Malware is any software that infects and damages a
computer system without the owner's knowledge or permission.
![Page 14: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/14.jpg)
To Stop Malware
Download an anti-malware
program that also
helps prevent infections.
Activate Network Threat Protection,
Firewall, Antivirus.
![Page 15: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/15.jpg)
Trojan Horses
Trojan horses are email viruses that can duplicate themselves, steal information, or harm the computer system.
These viruses are the most serious threats to computers
![Page 16: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/16.jpg)
How to Avoid Trojans
Security suites, such as Avast Internet Security , Quick Heal , etc. will prevent you from downloading Trojan Horses.
![Page 17: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/17.jpg)
Password Cracking
Password attacks are attacks by hackers that are able to determine passwords or find passwords to different protected electronic areas and social network sites.
![Page 18: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/18.jpg)
Securing Password
Use always Strong password.Never use same password for two different sites.
![Page 19: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/19.jpg)
Cyber Security Is Everyone’s Responsibility
![Page 20: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/20.jpg)
India stands 11th in the cyber crime in the world
![Page 21: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/21.jpg)
![Page 22: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/22.jpg)
QUERIES?
![Page 23: Cyber Security A Challenges For Mankind](https://reader036.vdocuments.mx/reader036/viewer/2022081605/58ad56f21a28ab0b0f8b5c21/html5/thumbnails/23.jpg)