Privileged access management in Cybersecurity - Mini Project: Build & Apply

Understanding Privileged Access Management

📖 Scenario: You work in a company where some employees have special access to important systems. These special accesses are called privileged accesses. Managing who has these accesses and how they use them is very important to keep the company safe.

🎯 Goal: Build a simple list of privileged users, set a rule for access level, identify users who meet the rule, and finalize the list for review.

📋 What You'll Learn

Create a dictionary named privileged_users with exact user names and their access levels

Create a variable named minimum_access_level with the value 4

Use a dictionary comprehension named high_access_users to select users with access level greater than or equal to minimum_access_level

Add a final step to create a list named final_review_list containing only the user names from high_access_users

💡 Why This Matters

🌍 Real World

Privileged Access Management helps companies control who can access sensitive systems, reducing the risk of security breaches.

💼 Career

Understanding how to manage and filter privileged access is important for cybersecurity roles such as security analysts and system administrators.

1

Create the privileged users dictionary

Create a dictionary called privileged_users with these exact entries: 'Alice': 5, 'Bob': 3, 'Charlie': 4, 'Diana': 2, 'Eve': 6.

Cybersecurity

# Create the privileged_users dictionary with exact entries
# Your code here

Need a hint?

Use curly braces {} to create a dictionary with user names as keys and access levels as values.

2

Set the minimum access level

Create a variable called minimum_access_level and set it to the number 4.

Cybersecurity

privileged_users = {'Alice': 5, 'Bob': 3, 'Charlie': 4, 'Diana': 2, 'Eve': 6}
# Set minimum_access_level to 4
# Your code here

Need a hint?

Just assign the number 4 to the variable minimum_access_level.

3

Select users with high access

Use a dictionary comprehension named high_access_users to include only users from privileged_users whose access level is greater than or equal to minimum_access_level. Use user and level as the loop variables.

Cybersecurity

privileged_users = {'Alice': 5, 'Bob': 3, 'Charlie': 4, 'Diana': 2, 'Eve': 6}
minimum_access_level = 4
# Create high_access_users dictionary comprehension
# Your code here

Need a hint?

Use {user: level for user, level in privileged_users.items() if level >= minimum_access_level} to filter the dictionary.

4

Create the final review list

Create a list called final_review_list that contains only the user names from the high_access_users dictionary.

Cybersecurity

privileged_users = {'Alice': 5, 'Bob': 3, 'Charlie': 4, 'Diana': 2, 'Eve': 6}
minimum_access_level = 4
high_access_users = {user: level for user, level in privileged_users.items() if level >= minimum_access_level}
# Create final_review_list with user names from high_access_users
# Your code here

Need a hint?

Use list(high_access_users.keys()) to get the list of user names.