1. C r y p t o g r a p h y R e s e a r c h, I n c : L e a d e r I n A d v a n c e d C r y p t o s y s t e m s ™ Workshop on Self-Protecting Digital Content Tuesday, 8 th of July 2003 9:00 am – 4:00 pm Renaissance Hotel 9620 Airport Boulevard Los Angeles, CA 90045

2. C r y p t o g r a p h y R e s e a r c h, I n c : L e a d e r I n A d v a n c e d C r y p t o s y s t e m s ™ 2 About Cryptography Research Specialize in high-risk commercial systems -Highly technical; Hands-on + theoretical expertise Crypto, risk management, hardware, networking… -Industries: Financial, content, networking, wireless Consulting, licensing & research -Consulting: Evaluation, implementation, design -Licensing: Tamper-resistance/DPA, content security -Research: Real attacks & countermeasures Emphasis on applied work -Practical, reliable solutions to real problems -Systems designed by CRI engineers protected >$50B in 2002 -Most of our revenue from big companies with real losses

3. C r y p t o g r a p h y R e s e a r c h, I n c : L e a d e r I n A d v a n c e d C r y p t o s y s t e m s ™ 3 Self-Protecting Digital Content New approach to content security problems -Multi-year independent research initiative -White paper released April 2003 Press has been positive -New York Times – April 15, 2003 -Investor’s Business Daily – April 16, 2003 -International Herald Tribune – April 16, 2003 -eWeek – April 21, 2003 Lots of questions from industry about the results -Workshop July 8, 2003

4. C r y p t o g r a p h y R e s e a r c h, I n c : L e a d e r I n A d v a n c e d C r y p t o s y s t e m s ™ 4 Workshop on Self-Protecting Digital Content DATE: 8 July 2003 (day before CPTWG) TIME:9:00 am – 4:00 pm PLACE: Renaissance Hotel (here) COST: $200 (Registration forms in back) For more information about SPDC or the workshop, send email to carter@cryptography.com or sign list.