Question

what are three key ingredients for an excellent human firewall? street smarts technical skills strong understanding of how the internet works situational security awareness many years of experience nerdiness bossiness common sense

Explanation:

Technical Skills are essential for handling security - related tasks. A Strong Understanding of how the Internet Works helps in identifying and preventing threats. Situational Security Awareness enables quick response to security - related situations.

Answer:

Technical Skills, Strong Understanding of how the Internet Works, Situational Security Awareness