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Internet safety
- 1. Internet Safety Prepared by Fatih Kazmacan Muhammet Yasin PAK Hasan Uçar
- 2. Overview • Why do people use the internet? • Internet usage statistics • Potential dangers of the internet • Internet safety tips for everyone • Survey
- 3. Why do people use the internet?
- 4. Why do people use the internet? • Communication • Information • Entertainment
- 5. Communication • E-mail • Social media • Instant Messaging Stay in touch with your friends… …from school… …your city… …your world!
- 6. Information The world’s biggest library! • Look up words • Read stories • Learn almost anything!
- 7. Entertainment • Play games by yourself or with others • Listen to music • Watch video clips • Find out about your favorite sports team or movie stars!
- 9. Internet usage statistics • 2,267,233,742 internet users • 835 million Facebook users • 526 million daily active users on average in March 2012. • More than 300 million photos uploaded to Facebook per day
- 10. Internet is good but… • The internet is fun. • But it could also be dangerous. • That’s why,please listen carefully.
- 11. Potential dangers of the internet Causes: • Harmful softwares • The lack of information about internet safety Results: • Personal information can be stolen. • Internet fraud and scams (your money can be stolen)
- 12. Cause : Harmful softwares • Malware (malicious software) Computer viruses Spams Worms Trojan horses Spyware Adware
- 13. Computer viruses • A computer virus is a computer program that can replicate itself and spread from one computer to another. Delete important files Cause the computer to crash Spread easily Hide itself
- 14. Spams • The term spam most often refers to an e-mail message sent to a large number of people without their consent. • Spam: E-mail messages sent from someone you don’t know
- 15. An example : Send fake mail
- 17. Cause: The lack of information about internet safety • Internet users have no enough information • Mass media should raise the awareness of public
- 20. Copy-Paste
- 21. Result: Personal information can be stolen • Bad people may use your information for doing bad things • Photos may be copied and used inappropriately by other people
- 22. Result: Internet Fraud and Scams (your money can be stolen) • Unsafe online shopping Especially, via credit card • Keylogging ▫ is the action of tracking (or logging) the keys struck on a keyboard
- 23. Internet safety tips for everyone • NEVER GIVE OUT YOUR PERSONAL INFORMATION ! Your real name Phone number Address Birthdate School number • KEEP YOUR PRIVATE LIFE PRIVATE ! • USE NICK NAMES !
- 24. Internet safety tips for everyone • DON’T UPLOAD PHOTOS PUBLICLY ! ▫ Only your friends and family ▫ Photos may be copied and used inappropriately • DON’T OPEN UNKNOWN WEBSITES ! ▫ Especially; full free software websites A Quote : “The Only Free Cheese is in the Mousetrap”
- 25. Internet safety tips for everyone • DON’T OPEN EMAIL FROM STRANGERS ! ▫ Emails may contain viruses ▫ Delete emails from strangers ! • DON’T OPEN ANY ATTACHMENTS THAT YOU DON’T KNOW ! ▫ It is so important • LOG OFF WHEN YOU ARE DONE ▫ Especially in public internet cafe
- 26. Internet safety tips for everyone • When using Email & Facebook… ▫ Change your password to your login often ▫ Keep it in a safe place • ALWAYS USE A STRONG PASSWORD ! ▫ Should be a combination of alphabets, number and special characters ▫ Should have a length of size greater than 8 characters.
- 27. Internet safety tips for everyone • ALWAYS INSTALL GOOD ANTIVIRUS SOFTWARE ▫ Update it regularly
- 28. Most importantly, • BECOME AWARE OF …
- 29. Survey • About internet usage and safety • Respondents: Male:56 Female:96 • It was made with Turkish questions
- 30. Survey Results • Do you have any technological tools to connect the internet? (pc,mobile phone,tablet)
- 31. Do you have internet connection at home?
- 32. Avarage internet usage per day
- 33. The frequency of using e-mail
- 34. The frequency of changing password
- 35. The length of the password
- 36. Is the password strong?
- 37. The use of Anti-virus programme
- 38. Have you ever be exposed to hack ?