cyber law and knowledge cyber crime

1. CYBER CRIME & CYBER LAW
Presented by-
Md Muktadir Rahman

2. STRUCTURE
• Introduction
• Cyber crime
• Classification of cybercrime
• Cyber Law & Need
• Global efforts

3. WHAT DO YOU KNOW?

4. Crime & Cybercrime
• Crime
– Engaging in conduct that has been outlawed by a particular
society
• Cybercrime
– Differ in the tool: guns are change for computers
Harm to: Individuals, property, government and
morality

5. CYBER CRIME
• Cybercrime is any illegal act committed using a computer network
(especially the Internet).
• Criminal activities that take place in cyberspace (the Internet).
• Computer used to commit a crime
– Child porn, threatening email, assuming someone’s identity, sexual
harassment, defamation, spam, phishing
• Computer as a target of a crime
– Viruses, worms, industrial espionage, software piracy, hacking

6. EXAMPLE OF CYBER CRIME

7. Classification OF CYBER CRIME
• Cybercrime includes a wide variety of crime
• Offences under cyber crime:
– Offences against the confidentiality integrity and availability of
computer data and systems
– Content-related offences
– Copyright-related offences

8. TYPES OF CYBER CRIME
Viruses
Worms
Trojans
Mail bombs
Threats
Harassment
DOS
 Fraud
 Theft
 Piracy
 Break-ins
 Terrorism.

9. CYBER LAW
• Law governing cyber space
• Cyber law encompasses laws relating to:
– Cyber Crimes
– Electronic and Digital Signatures
– Intellectual Property
– Data Protection and Privacy

10. NEED OF CYBER LAW
Cybercriminals + computer technology = difficulties to apply the law.
not only real-world crimes by using computers…

11. • Advertising Law
• E-Signatures
• Electronic Contracts
• Cryptography Laws
• Electronic Evidence
• Copyright Law
• Domain Names
• Confidentiality

12. National & International Efforts
• First Wave (privacy)
– Sweden (1973) ; USA (1974); Federal Republic of German
(1977); Austria, Denmark, France and Norway (1978), etc.
• Second Wave (property)
– Italy (1978); UK (1981,1990); USA (1980s); Canada and
Denmark (1985), etc.
• Third Wave (intellectual property)
• Convention on Cybercrime
– Ensuring that countries adopt procedural laws.
– Harmonizing national cybercrime law.

13. PROTECT YOUR SYSTEM
• Use anti-virus software and firewalls - keep them up to date
• Keep your operating system up to date with critical security updates
and patches
• Don't open emails or attachments from unknown sources
• Use hard-to-guess passwords. Don’t use words found in a dictionary.
Remember that password cracking tools exist
• Back-up your computer data on disks or CDs often

14. • Don't share access to your computers with strangers
• If you have a wi-fi network, password protect it
• Disconnect from the Internet when not in use
• Reevaluate your security on a regular basis
• Make sure your employees and family members know this info too!

15. • Treat your password like you treat
your toothbrush. Never give it to
anyone else to use, and change it every
few months.
THANKS
????