Security in Near Field Communication
1 like937 views
This document discusses security issues related to near field communication (NFC) technology. It outlines the author's contributions analyzing NFC security and addressing misconceptions. Threats like eavesdropping, data corruption, and man-in-the-middle attacks are examined, along with solutions like establishing a secure channel and NFC-specific key agreement. The document concludes by considering additional concerns and potential future applications of NFC technology.
1 of 13
More Related Content
What's hot (20)
Ad
Viewers also liked (20)
Ad
Similar to Security in Near Field Communication (20)
Recently uploaded (20)
Security in Near Field Communication
- 1. SECURITY IN NEAR FIELD COMMUNICATION By: Vinit Varghese
- 2. MY CONTRIBUTION Analysis of security with respect to NFC. Misconceptions about security and NFC. Threats applicable to NFC. Solutions to protects against these threats. Future developments.
- 3. INTRODUCTION Near Field Communication ISO 18092
- 4. MODES OF OPERATION Active Passive
- 5. DEVICES
- 6. APPLICATIONS / USE-CASES Contactless Token Ticketing / Micro Payment Device Pairing
- 7. THREATS Eavesdropping • RF filed characteristic of the given sender device • Characteristic of the attacker’s antenna • Quality of the attacker’s receiver • Quality of the attacker’s RF signal decoder • Setup of the location where the attack is performed • Power sent out by the NFC device
- 8. DATA CORRUPTION AND MODIFICATION
- 9. MAN IN THE MIDDLE ATTACK Possible in NFC?
- 10. SOLUTION Eavesdropping Data Corruption/ Modification Man-in-the-Middle-Attack Secure Channel for NFC NFC Specific Key Agreement
- 11. NFC SPECIFIC KEY AGREEMENT
- 12. OTHER CONCERNS/ FUTURE DEVELOPMENT StolenDevice Google Wallet Shopping Experience Acceptance
- 13. QUESTIONS ???? Thank You