1. Implement Insert and Delete operation on Red-Black Trees  

 2. Why do we need a B-Tree? (Min. 2 pages)

1.    In 500 words or more, discuss the risk and costs of compromised data integrity breaches. Focus on integrity not confidentiality. Look at military, education, science, medicine, finance, utilities, municipalities, etc.

Cite your sources. Do not copy. Write in essay format not in bulleted, numbered or other list format. 

It is important that you use your own words, that you cite your sources, that you comply with the instructions regarding length of your post. Do not use spinbot or other word replacement software. It usually results in nonsense and is not a good way to learn anything. 

2.  Discuss sqlmap, an automated tool for sql injection and database takeover in 500 words or more. How does it work? Where do you get it? How much does it cost? Who developed it? Why do we need an automated tool for sql injection? Are there other ‘tools’ like this available?

Cite your sources. Do not copy. Write in essay format not in bulleted, numbered or other list format. 

Use the five paragraph format. Each paragraph must have at least five sentences. Include 3 quotes cited in-line and in a list of references. Include an interesting meaninful title.

It is important that you use your own words, that you cite your sources, that you comply with the instructions regarding length of your paper. Do not use spinbot or other word replacement software. It usually results in nonsense and is not a good way to learn anything.

Respond to the following discussion questions:

1. What does STRIDE stand for?

2. Give two examples of S threats.

3. Give two examples of T threats.

4. Give two examples of R threats.

5. Give two examples of I threats.

6. Give two examples of D threats.

7. Give two examples of E threats.

8. For each S answer above, how would you mitigate or address your answers?

9. For each T answer above, how would you mitigate or address your answers?

10. For each R answer above, how would you mitigate or address your answers?

11. For each I answer above, how would you mitigate or address your answers?

12. For each D answer above, how would you mitigate or address your answers?

13. For each E answer above, how would you mitigate or address your answers?

14. Provide an attack tree for cheating on the final exam for this course

APA format 150 words 

What is the weakest link in the security of an IT infrastructure?  What are some of the strategies for reducing the risks? 

 Here is the job description i have sent for Immigration Purpose. The answer should be attached file format.

· Involve in software development life cycle (SDLC), which includes requirement-gathering, design, coding, testing.

· Implement agile methodology throughout the project development lifecycles.

· Design Sequence diagrams, Deployment diagrams, Dataflow diagrams, and Class diagrams using UML, Rational Rose and Rational Software Architect (RSA).

· Responsible for analysis, design, development and integration of backend components using J2EE technologies such as spring Frameworks and Spring JDBC.

· The front-end use HTML5, CSS3, jQuery, Angular JS and Bootstrap to build a single page web app that communicate with back-end via RESTful API.

· Develop web service for web store components using Restful API.

· Perform CRUD operations on JSON and XML formatted RESTful web services with OAuth and OAuth2 authentication protocols.

· Create various spring boot and spring batch applications to connect them to various databases and created queries to retrieve data and modify the tables for the databases. 

work with AWS cloud Administration which includes EC2, S3,EBS,VPC,ELB,AMI,SNS,IAM, LAMBDA.

Define best practices around migrating applications and required databases to AWS and other cloud services.

Work closely with the application delivery team and automation oppurtunities for installing, and maintaining Databases technologies, building, deploying, and monitoring.

· Strong understanding in PL/SQL and SQL and able to write SQL query.

· Database designing and tables, master data creation in the database.

· Create and modified Complex SQL Commands.

· Use GIT, Bitbucket, and Source Tree for versioning and managing branches