1- When you should test Web applications for known vulnerabilities? Provide at least two examples using the SDLC phases
2- Identify and describe three different types of Web application  tests that can be demonstrated using the Damn Vulnerable Web Application  tool.
3- Explain how you can use a CVE number to learn more about  recommended countermeasures and safeguards for the identified  vulnerability
4- Briefly describe how a SQL injection attack can be used to compromise the confidentiality of information stored in a database
5- Briefly describe how a cross-site scripting attack can be used to  compromise the confidentiality of information stored in a database
6- Why should Web applications be tested for known vulnerabilities  both
(a) before and
(b) after being released into the production  environment?
You must address both types of testing in your answer