Emerging-Threats-and-Countermeasures_defense-in-depth and awareness

write a research paper that explains how defense-in-depth and awareness are complementary techniques to detect emerging threats and strengthen countermeasures. 

So in summary, here are the research paper requirements:

• 2 peer reviewed resources (articles or papers) 
• Paper MUST address:  How defense-in-depth  and awareness are complimentary techniques to detect emerging threats and strengthen countermeasures
• At least 500 words in length