1. RFID – Privacy and Security CSCI E-170 Fall 2004 Anagha Gala, Dilip Kamath, Vijay Arora

2. 01/11/2005RFID Privacy and Security2 Objective Understand the technology and its impact on society in detail Understand the technology and its impact on society in detail Discuss privacy issues that impact usage and acceptance Discuss privacy issues that impact usage and acceptance Demonstrate securing information on RFID tag using AES standard encryption (Rijndael) Demonstrate securing information on RFID tag using AES standard encryption (Rijndael)

3. 01/11/2005RFID Privacy and Security3 Approach Collaborated to research on different areas Collaborated to research on different areas Developed application in lab environment by extending setup at work place Developed application in lab environment by extending setup at work place Pooled our findings and observations Pooled our findings and observations Consolidated report Consolidated report

4. 01/11/2005RFID Privacy and Security4 RFID Information Security using Encryption Lab description Lab description Experiment Demonstration Experiment Demonstration Findings / Lessons learnt Findings / Lessons learnt

5. 01/11/2005RFID Privacy and Security5 Invasion of Privacy Myth vs Reality Myth vs Reality Is Big Brother really watching you ? Is Big Brother really watching you ? Practical limitations of RFID Practical limitations of RFID Need for simple and usable solutions Need for simple and usable solutions Encryption for long-term tags Encryption for long-term tags Killing for short-term tags Killing for short-term tags Need for privacy protection laws Need for privacy protection laws

6. 01/11/2005RFID Privacy and Security6 Q&A