SOA security analysis

Part of safety is to conduct a risk and security analysis of web services. This shows what services are important to protect the most vulnerable, who runs the greatest risk of infestation, etc. One way to do such an analysis is to:
• List of web services
• Classifying internal and external services
• Follow safety requirements for each service; threats, risks
• List the message sent by the service and determine what security measures required by the service
• What support is provided for security within architecture: Firewalls, authentication systems like Kerberos and AD
• What support is given to safety within the organization through for example work routines.