There are three electronic stores in the electronic shopping mall. The
ESM uses mobile shopping agents to retreive best price offer for a
product for any user.

What are the various risks to the web interface of the ESM and the
security goals needed to counter these risks. Describe the security
services and mechanisms that could provide these goals.

Answer should be in terms of assets, values,
risk,threats,vulnerabilities, attacks and corresponding security goals
and safeguards.

What are the risks
 To e-store from e-shop agent
 To e-shop agent from e-store
 To ESM system from an e-shop agent.

discuss the assets and the vulnerabilities that expose them, potential
threats and corresponding attacks, clearly addressing every scenario
separately and with possible examples.