Sorne of Me Internet's biggest companies (Le., Cones, hilcrosof,fahno„ YAK and Vedsign) are working on a new "single sip-oe system Mal would maire it easier 10 surf the Web. As corporate members of the OpenED Founded, ihey ale sego.. the development of a system that would make 11 a* for users 10 sign on lo a number of sites without having to remember multiple userID passwords, and registration information. 'Under OpeulD, companies would share. sign-on Information for any Weh user Mb 0 agree to participate. They would also share personal Information such as call card dela, billing addresses, and personal preferences.

Question:

1. Discuss any threats to priva,M. situation.

2. Who would a,. the dato? Explain.

3. Who do you Mink Mo. have access to the data] How should M. access be controlled)