Cyber crime - What is and types.

This presentation is about cybercrime. Here I trying to discuss what is cyber? What is cybercrime? Categories of cybercrime. Types of cybercrime. Hacking, Denial-of-service (DDoS), virus, Computer Vandalism, Software piracy, Ransomware, Phishing, Child Pornography and Cyber Crime in Bangladesh.

1. Cyber Crime

2. 2 Daffodil International University Submitted By Niloy Biswas (171-35-225) Submitted to Sharmin Sultana Lecturer, Department of SWE Daffodil International University DATE: 20 July 2019

3. 3 What is Cyber Cyber  is a prefix used in a growing number of terms to describe new things that are being made possible by the spread of computers. Anything related to the internet also falls under the cyber category.

4. Cyber Crime 4 Cybercrime is any criminal activity that involves a computer, networked device or a network.  Cybercrime is defined as a crime in which a computer is the object of the crime (hacking, phishing, spamming) or is used as a tool to commit an offense (child pornography, hate crimes).

5. Categories Of Cyber Crime Cyber Crime Against Person 5 Cyber Crime Against Organizations Cyber Crime Against Government Harassment through e-mails.  Cyber-stalking  Dissemination of obscene material on the Internet. Hacking/cracking Indecent exposure  Hacking & Cracking. Possession of unauthorized information. Distribution of pirated software etc.  Cyber terrorism against the government organization. Terrorism Fraud Cyber Warfare

6. 6 Types Of Cyber Crime

7. Hacking Hacking is identifying weakness in computer systems or networks to exploit its weaknesses to gain access.  7 Denial-of-service (DDoS) Act by the criminal, Who floods the bandwidth of the victim's network or internet server is flooded with continuous requests to crash the server. It’s an attempt to make a machine or network unavailable to it’s intended users.

8. Virus Virus is a type of malicious software that, when executed, replicates itself by modifying other computer programs and inserting its own code. (virus, worms, Trojan Horse, e-mail bombing etc.) 8 Computer Vandalism Cyber-Vandalism accounts to the act of damaging someone’s data from the computer that in a way disrupts the victim’s business or image due to editing the data into something invasive, embarrassing or absurd. 

9. Software piracy Software piracy is the illegal copying, distribution, or use of software. 9 Ransomware Ransomware is a subset of malware in which the data on a victim's computer is locked, typically by encryption, and payment is demanded before the ransomed data is decrypted and access is returned to the victim.

10. Phishing Phishing is a method of trying to gather personal information using deceptive e-mails and websites.  10 Child Pornography The Internet is being highly used by its abusers to reach and abuse children sexually, worldwide.

11. 11 Cyber Crime in Bangladesh

12. 12 Conclusion Though not all people are victims to cyber crimes, they are still at risk. The hacker could live three continents away from its victim, and they wouldn’t even know they were being hacked. Crimes done behind the computer are the 21st century’s problem.

13. 13 References www.mason.gmu.edu en.wikipedia.org www.guru99.com www.kaspersky.com www.malwarebytes.com

14. Thank you …