1 Introduction (Stanley)1.1 Background1.1.1 Current Internet Problems1.1.2 Privacy Problems1.1.3 Existing Privacy Solutions2 P3P (Stanley)2.1 Background2.2 Methodology2.3 Results2.3.1 Adherence to Fair Information Practices2.3.2 Privacy Policy Management3 Policy Editors (Matt)3.1 Evaluation Criteria3.1.1 Technical Criteria3.1.2 Business Criteria3.2 IBM P3P Editor3.2.1 Technical Description and Evaluation3.2.2 Viability in Industry3.3 YOUpowered/Consumer Trust Policy Wizard3.3.1 Technical Criticisms3.3.2 Viability in Industry3.4 PrivacyBot.com3.4.1 Technical Criticisms3.4.2 Viability in Industry3.5 Privacy Information Management System P3P Policy Wizard3.5.1 Technical Criticisms3.5.2 Viability in Industry3.6 Design Recommendations3.6.1 The Data Screen3.6.2 The Applicator Screen3.6.3 Design Applications4 User Agents (Katherine)4.1 Evaluation Criteria4.1.1 Public Policy Criteria4.1.2 Technical Criteria4.1.2.1 Novice and Advanced Users4.1.2.2 Seamless Browsing Experience4.1.2.3 Security4.1.2.4 Default Behaviors4.1.3 Business Criteria4.2 Microsoft Internet Explorer 6.04.2.1 Public Policy Evaluation4.2.2 Technical Evaluation4.2.3 Business Evaluation4.2.4 Conclusions4.3 YOUpowered Orby Privacy Plus4.3.1 Policy Evaluation4.3.2 Technical Evaluation4.3.3 Business Evaluation4.3.4 Conclusions4.4 Privacy Minder4.4.1 Public Policy Evaluation4.4.2 Technical Evaluation4.4.3 Business Evaluation4.4.4 Conclusions4.5 Other User Agents4.5.1 Privacy Evaluator4.5.2 Privacy Bank4.6 User Agent Recommendations5 Future of P3P6 Appendix: Sample P3P PolicyPlatform for Privacy Preferences ProjectPresent and Future6.805 Ethics and Law on the Electronic FrontierMay 17, 2001Katherine Koch Matt Taylor Stanley TrepetinTable of Contents1 Introduction (Stanley)________________________________________________________41.1 Background____________________________________________________________________41.1.1 Current Internet Problems____________________________________________________________41.1.2 Privacy Problems___________________________________________________________________61.1.3 Existing Privacy Solutions___________________________________________________________72 P3P (STANLEY)____________________________________________________________102.1 Background___________________________________________________________________102.2 Methodology__________________________________________________________________142.3 Results_______________________________________________________________________152.3.1 Adherence to Fair Information Practices_______________________________________________152.3.2 Privacy Policy Management_________________________________________________________213 POLICY EDITORS (MATT)___________________________________________________263.1 Evaluation Criteria_____________________________________________________________263.1.1 Technical Criteria_________________________________________________________________263.1.2 Business Criteria__________________________________________________________________273.2 IBM P3P Editor_______________________________________________________________273.2.1 Technical Description and Evaluation_________________________________________________283.2.2 Viability in Industry________________________________________________________________293.3 YOUpowered/Consumer Trust Policy Wizard_______________________________________313.3.1 Technical Criticisms_______________________________________________________________313.3.2 Viability in Industry________________________________________________________________323.4 PrivacyBot.com________________________________________________________________333.4.1 Technical Criticisms_______________________________________________________________333.4.2 Viability in Industry________________________________________________________________343.5 Privacy Information Management System P3P Policy Wizard__________________________343.5.1 Technical Criticisms_______________________________________________________________353.5.2 Viability in Industry________________________________________________________________353.6 Design Recommendations_______________________________________________________363.6.1 The Data Screen__________________________________________________________________363.6.2 The Applicator Screen______________________________________________________________373.6.3 Design Applications________________________________________________________________394 USER AGENTS (KATHERINE)_________________________________________________414.1 Evaluation Criteria_____________________________________________________________414.1.1 Public Policy Criteria_______________________________________________________________424.1.2 Technical Criteria_________________________________________________________________434.1.2.1 Novice and Advanced Users_______________________________________________________444.1.2.2 Seamless Browsing Experience____________________________________________________454.1.2.3 Security_______________________________________________________________________454.1.2.4 Default Behaviors_______________________________________________________________464.1.3 Business Criteria__________________________________________________________________464.2 Microsoft Internet Explorer 6.0__________________________________________________474.2.1 Public Policy Evaluation____________________________________________________________474.2.2 Technical Evaluation_______________________________________________________________484.2.3 Business Evaluation________________________________________________________________5024.2.4 Conclusions______________________________________________________________________514.3 YOUpowered Orby Privacy Plus_________________________________________________524.3.1 Policy Evaluation__________________________________________________________________534.3.2 Technical Evaluation_______________________________________________________________544.3.3 Business Evaluation________________________________________________________________574.3.4 Conclusions______________________________________________________________________574.4 Privacy Minder________________________________________________________________584.4.1 Public Policy Evaluation____________________________________________________________584.4.2 Technical Evaluation_______________________________________________________________594.4.3 Business