1. E-Business Risks Chapter Seven

2. E-Business Models EDI Web pages The online environment Distributed e-business and intranets Supply chain linkage Collaborative business

3. E-Business Protocols, Software, and Hardware TCP/IP IP addresses Client/server architectures

4. The Languages of E-Business HTML XML XBRL ebXML

5. Privacy Privacy vs confidentiality Privacy and security trade-offs Privacy policies Internet tracking tools

6. Information System Security and Availability General network and telecommunications risks and controls Encryption – SSL, SET, S-HTTP Securing electronic payments Securing the web server System availability and reliability

7. Transaction Integrity and Business Policies The integrity of transactions – complete, accurate, timely, authorized Repudiation – origin and reception non-repudiation Digital signatures and digital certificates Electronic audit trails

8. Specialized E-Business Applications Electronic Data Interchange (EDI) – VAN vs web-based Collaborative Commerce E-Mail Security and Privacy – spamming, spoofing, and e- mail policies and controls

9. Managing Third Party Providers Third-party services – ISP’s, ASP’s, certificate authorities, and electronic payment providers Independent evaluations of third parties

10. Third Party Assurance Services CPA Trust engagements TRUSTe BBB Online Veri-Sign