Small Article writing

I need three articles (300 words each) Artilce 1: Read below question and write an article with 300 words 1. Read Four articles on Cyber Security and Risk Management and complete the following activities: Part1: Base on your article review, discuss the relationship between cyber security and risk management. Part2: As an IT manager, discuss how you will use the concepts discussed in the four articles in the management of IT risks within your company. Article 2: Read below question and write an article with 300 words Your company is experiencing decline in business because of competition. Your manager thinks they may be able to turn the company around if they can get help from an IT professional on E-Commerce and Mobile Technologies. Assume your company is a traditional retail entity similar to Sears, Macy’s or K-Mart, suggest ways your company can use E-Commerce and Mobile Technologies to increase its visibility and sales. In your discussion, explain what is E-Commerce and Mobile Technology. Article 3: Read below question and write an article with 300 words There are three levels of management hierarchy: strategic, managerial and operational. Part 1: Review at least 4 academically reviewed articles on each management hierarchy. Summary the articles in your own words. Part 2: Discuss how the three levels of management hierarchy: strategic, management, and operational relates to the mission of a business. Part 3: As an IT professional, how would you use information technology to improve the efficiency the three levels of management hierarchy?