What feature supports managing reused keyword lists across multiple languages up to 1 MB?

The feature that supports managing reused keyword lists across multiple languages up to 1 MB is the Keyword Dictionaries. This feature allows organizations to create and manage a central repository of defined keywords that can be reused across various compliance solutions and policies. By supporting multiple languages and larger lists, Keyword Dictionaries enable organizations to establish a consistent set of keywords for classification and protection of sensitive data, regardless of the language used. This is particularly useful for global businesses that operate in multiple regions and need to ensure that they are effectively managing data privacy and compliance requirements in different languages. The focus on keyword management through this feature allows for enhanced flexibility and efficiency in implementing data protection strategies.

While the other options refer to important aspects of information protection and compliance, they do not specifically address the need for a centralized and reusable keyword management system tailored for multiple languages and sizable datasets like Keyword Dictionaries do. Data Loss Prevention primarily deals with protecting sensitive data from being shared outside an organization. Information Rights Management focuses on protecting documents and emails by enforcing policies around usage and sharing. Content Protection generally refers to securing content, but it does not address the management of reusable keyword lists.