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Final bluejacking
This document summarizes a seminar on bluejacking presented by three students. Bluejacking involves sending unsolicited messages to Bluetooth-enabled devices. It can target devices like laptops, mobiles, and PDAs. The seminar covered how bluejacking works using Bluetooth technology and the OBEX protocol to transmit data within a limited range. It explained what is needed to bluejack others, such as a Bluetooth phone, and provided steps to search for and send messages to nearby devices. Potential uses of bluejacking, related concepts like bluesnarfing and bluebugging, and precautions were also outlined before concluding with references.
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Final bluejacking
- 1. SEMINAR ON BLUEJACKING PERSENTED BY- PAYAL- 13/CS/57 PRIYANKA PARIA - 13/CS/63 MANJEET KUMAR - 13/CS/46 GUIDED BY: Mrs. P.PRADHAN
- 2. CONTENTS 1. INTRODUCTION 2. BLUEJACKINGCAN BE DONE IN.. 3. TECHNOLOGY USED 4. BLUETOOTH TECHNOLOGY 5. OBEX PROTOCOL 6. WHAT DO YOU NEED? 7. HOW TO BLUEJACK? 8. USAGE OF BLUEJACKING? 9. WHERE? 10. CODE OF ETHICS 11. CONCEPTS i.e. BLUESNARFFING & BLUEBUGGING 12. PREVENTIONS 13. CONCLUSIONS
- 3. INTRODUCTION • Bluejacking isthe sending of unsolicited messages over Bluetooth-enabled devices. • Bluejacking do not remove or alter any data from the device. • The person who is being attacked does not know any information about the hacker except the name assigned to the hacker’s mobile phone.
- 4. BLUEJACKING CAN BEDONE IN DEVICES LIKE LAPTOP MOBILE COMPUTER PDA(personal digital assistant)
- 5. TECHNOLOGY USED • BLUETOOTHTECHNOLOGY. • OBEX protocol.
- 6. BLUETOOTH TECHNOLGY • Shortprivate area that uses radio frequencies to transmit data. • Has a very limited range , usually 10 meters on mobile phones and around 100 meters on laptops. • Connects various devices alike laptop, camera, mobile, mouse, etc.
- 7. OBEX PROTOCOL • OBEX(abbreviation of Object Exchange) is a communication protocol that facilitates the exchange of binary objects between devices. • Helps to exchange business card, data, even applications. • Initially OBEX was designed for infrared, latterly now has been adopted by BLUETOOTH also used over USB.
- 8. Wanna try Bluejack?What do you Need? • A BLUETOOTH enabled cell phone. • A place with a lot of people having their BLUETOOTH device switched on. • Good sense of humor.
- 9. Search for acrowded place e.g. mall, bus stand etc. Put “on” your Bluetooth Search for devices with active Bluetooth …and enjoy the confused look.
- 10. Open keypad Options New contact Heydear..U are Bluejacked !!! Type your desired message in the name field. Press Done Contact Options Scroll down to “Send” Choose “via Bluetooth” Searching… Phone will search for enabled devices Select and send your message Enjoy..!!!
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- 12. USAGE OF BLUEJACKING •Advertisement • Complimentary Messages • Unethical usages
- 13. Where? • Shopping mall •Train station • Cinema hall • Café/ Pub • Classroom
- 14. CODE OF ETHICS •Do not hack any device. • Do not send any abusive messages. • Do not threaten anyone. • Must not reveal yourself to the victim.
- 15. RELATED CONCEPTS • BLUESNARFING •BLUEBUGGING
- 16. BLUESNARFING • Stealing ofinformation from victim’s Bluetooth device often between phone, laptops, PDA’s , etc. • This allows access to a calendar, contact list, emails and sms and moreover some user can steal even images and private videos.
- 17. BLUEBUGGING • Form ofBluetooth Attack. • Allows user to take control of a victim’s phone to call the user’s phone and can even send messages. • Mechanism is being carried out using Laptop, with the use of powerful PDAs and mobile devices.
- 18. MEASURES/PREVENTIONS • TURN OFFBLUETOOTH device until when not in use. • Set the BLUETOOTH device to HIDDEN mode.
- 19. CONCLUSION BLUEJACKING is atechnique by which we can interact with a new person and can bring a great change in the world of advertisement by sending about the products, enterprises etc. on the Bluetooth. So we conclude that in future this technology becomes the key for advertisement to interact with the world.
- 20. REFRENCES • http://en.wikipedia.org/wiki/Bluejacking • http://www.seminarsonly.com/computer%20scie nce/Bluejacking.php •http://www.slideshare.net • http://electronics.howstuffworks.com/bluejacking .htm
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