cybersecurity Seminar ppt

Seminar Presentation

Cyber Security Presented By : Aman Chaturvedi 18ESKCS015 Presented To : Dr. C.M. Chaudhary

Introduction

Cyber security is the protection of computer systems and networks from information disclosure, theft of or damage to their hardware, software, or electronic data, as well as from the disruption or misdirection of the services they provide.

Need of cyber security

With an increasing amount of people getting connected to Internet, the security threats that cause massive harm are increasing also. Cyber security is necessary since it helps in securing data from threats such as data theft or misuse, also safeguards your system from viruses.

Major security problems

● ● ● ●

Virus Hacker Malware Password cracking

Viruses and Worms

A computer virus is a type of computer program that, when executed, replicates itself by modifying other computer programs and inserting its own code.If this replication succeeds, the affected areas are then said to be "infected" with a computer virus.

Solution

Install a security suite that protects the computer against threats such as viruses and worms.

Hackers

In common a hacker is a person who breaks into computers, usually by gaining access to administrative controls.

Types of Hackers

1. 2. 3.

White Hat Hacker Grey Hat Hacker Black Hat Hacker

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 helps.

Malware

The 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.

To Stop Malware

Download an anti-malware program that also helps prevent infections.

Activate Network Threat Protection, Firewall, Antivirus.

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.

Securing Password

Use always Strong password. Never use same password for two different sites.

References ● ● ● ●

www.avtest.org www.billmullins.blogspot.com www.digit/forum.com www.antivirusnews.com

THANK YOU