Presentation on Cyber Crimes and it's history

1. NAME:
ABIR RAHMAN(172-15-9795)
MT, UMME KULSUM(172-15-9747)
MD. MAHFUZAR RAHMAN(172-15-9769)
MAHIN RAHMAN(172-15-10022)
Presented By:

2. CONTENTS
 INTRODUCTION
 HISTORY OF CYBER CRIME
 CATEGORIES OF CYBER CRIME
 TYEPS OF CYBER CRIME
 CYBER SECURITY
 The Future of Cyber-Crimes in BANGLADESH
 Safety tips to Cyber Crime
 CONCLUSION

3. CYBER CRIME
What is Cyber Crime?
Cyber crime is an activity done using computers and internet. We can say that it is an unlawful
acts where the computer either a tool or target or both.

4. HISTORY OF CYBER CRIMES
• THE FIRST RECORDED CYBER CRIME TOOK PLACE IN 1820.
• THE FIRST SPAM EMAIL TOOK PLACE IN 1976 WHEN IT WAS SENT OUT OVER THE ARPANT.
• THE FIRST VIRUS WAS INSTALLED ON AN APPLE COMPUTER IN 1982 WHEN A HIGH SCHOOL STUDENT, RICH
SKRENTA, DEVELOPED THE EIK CLONER.
• 15,000 SITES HACKED IN 2011
• 14,348 WEBSITE DEFACEMENTS IN 2010
AND SO ON…

5. CATEGORIES OF CYBER CRIME
We can categorize cyber crime in two ways :
 The computer as a target :
using a computer to attacks other computer, e.g. Hacking, virus/worms attacks,
Dos attack etc.
 The computer as a weapon :
using a computer to commit real world crime e.g. cyber terrorism, credit card
fraud and pornography etc.

6. TYPES OF CYBER CRIME
 HACKING :
Hacking in simple terms means illegal stealing the informations of a computer system and/or a network .
It is also known as CRACKING. Government websites are the hot target of the hackers due to the press
coverage, it receives. Hackers enjoy the media coverage.
 VIRUS DISSMINITION :
Virus Dissemination is a process of a Malicious software that attaches itself to
other software. (virus, worms, Trojan Horse, Time bomb, Logic Bomb, Rabbit and
Bacterium are examples of malicious software
that destroys the system of the victim.

7. TYPES OF CYBER CRIME
 CYBER TERRORISM :
The politically motivated use of computers and information technology to cause severe disruption or widespread
fear in society.
 SOFTWARE PIRACY :
Software piracy is the illegal copying, distribution, or use of software. It is such a profitable "business" that it has
caught the attention of organized crime groups in a number of countries

8. CYBER SECUIRITY
Cyber Security involves protection of sensitive personal and business information through prevention, detection and
response to different online attacks. Cyber security actually preventing the attacks, cyber security.
For your security just follow some important terms:
1. Privacy Policy : Before submitting your name , e-mail , address, on a website look for the sites privacy policy.
2. Keep Software Up to Date: If the seller reduces patches for the software operating system your device ,install them as
soon as possible .Installing them will prevent attackers form being able to take advantage.
3. DISABLE REMOTE CONNECTIVITY : Some PDA’s and phones are equipped with wireless technologies, such as
Bluetooth, that can be used to connect to other devices or computers.

9. THE FUTURE OF CYBER-CRIMES IN
BANGLADESH
CONTINUED WEBSITE HACKS AND DEFACEMENTS
 DATA AND INFORMATION THEFT
 INCREASING PHISHING ATTACKS ON ECOMMERCE AND FINANCIAL WEBSITES
CYBERCRIMINALS TARGETING SOCIAL AND PROFESSIONAL NETWORKS
THREATS DIRECTED AT THE MOBILE PLATFORM:
SMARTPHONES AND TABLETS

10. SAFETY TIPS TO CYBER CRIME
 USE ANTIVIRUS SOFTWARE
 INSERT FIREWALLS , POP UP BLOCKER
 UNINSTALL UNNECESSARY SOFTWARE
 MAINTAIN BACKUP
 CHECK SECURITY SETTINGS
 USE SECURE CONNECTION
 OPEN ATTACHMENTS CAREFULLY
 USE STRONG PASSWORDS , DON’T GIVE PERSONAL INFORMATION UNLESS
REQUIRED

11. CONCLUSION
 The key to protecting yourself is being aware.
 Not all cybercriminals are “hackers.”
 There is a whole other world that exists in cyberspace… make sure that your information travels
safely. Stay Secure, Stay