What is a custom dictionary in Zscaler DLP?

A custom dictionary in Zscaler Data Loss Prevention (DLP) refers to a dictionary that is explicitly created by customers to suit their specific needs. This tool allows organizations to define specific phrases, keywords, patterns, and regular expressions that are relevant to their data protection requirements. By tailoring a custom dictionary, organizations can enhance their DLP policies to identify and safeguard sensitive data that may not be covered by standard definitions or pre-defined dictionaries.

For instance, a financial institution may create a custom dictionary that includes terms related to their proprietary financial instruments or compliance requirements unique to their operations. This customization enables more effective monitoring and protection of sensitive information, as it aligns with the organization's specific data types and terminology.

In contrast, other options describe general characteristics that do not encapsulate the essence of a custom dictionary in Zscaler DLP. For example, while a dictionary created by Zscaler based on common phrases is useful, it lacks the specificity and personalization that a custom dictionary provides. Similarly, a general list of file types does not address keyword or phrase identification, which is crucial for effective DLP. A dictionary focusing on industry standards could be beneficial, but it does not allow for the tailored approach that a custom dictionary offers, which is essential for addressing unique