Microsoft Azure Architect Technologies (AZ-300) Practice Exam

How is data in transit typically secured?

1. Encrypting the data before sending

2. Using only strong passwords

3. Storing data in a secure location

4. None of the above

The correct answer is: Encrypting the data before sending

Data in transit is typically secured through encryption, which involves transforming the data into a coded format that makes it unreadable without the correct decryption key. This process ensures that even if the data is intercepted during transmission, it remains secure and cannot be easily understood by unauthorized parties. Encrypting the data before sending it protects its confidentiality and integrity, safeguarding it from cyber threats such as eavesdropping and man-in-the-middle attacks. Using strong passwords is a crucial aspect of securing data, but it is primarily applicable to user authentication and access controls rather than directly securing data in transit. Storing data in a secure location pertains to data at rest, not data that is being transmitted over a network. By focusing on encryption as the primary method for securing data during transmission, organizations can effectively protect sensitive information from being compromised while it travels between systems.