Ace the CCSK 2025 Challenge – Unlock Your Cloud Security Wizardry!

The technique that can improve data security without using encryption mechanisms is data dispersion. This approach involves distributing data across multiple locations or systems, making it more difficult for unauthorized individuals to access the complete dataset. By breaking up sensitive information and storing it in different places, organizations can reduce the chances of a comprehensive data breach.

Data dispersion enhances security by ensuring that even if one part of the data is compromised, the entire dataset remains protected because the critical pieces are not stored together. This technique allows organizations to maintain the usability of their data while significantly lowering the risk of exposure.

In contrast, other options like data segregation and data masking serve different purposes. Data segregation involves separating data based on different user or organizational characteristics, often focusing on regulatory compliance rather than security alone. Data masking involves obfuscating sensitive data to protect it from unauthorized access, but it can still be considered a form of encryption in broader contexts. Data encryption is, by definition, a mechanism that secures data through cryptographic methods, which does not align with the requirement for techniques that avoid using encryption.