Which type of email threat is particularly targeted by SEG's data loss prevention?

The type of email threat that is particularly targeted by SEG's data loss prevention is unauthorized access to sensitive information. Data loss prevention (DLP) technologies are designed to identify and protect sensitive data from being improperly accessed, shared, or leaked, particularly through email communications. This monitoring is crucial in environments where confidential information, such as personal data, financial records, or intellectual property, needs to be safeguarded against unauthorized disclosure.

In the context of an email gateway, DLP functionalities work to ensure that if sensitive information attempts to leave the organization via email, it can be detected and managed according to compliance policies. This includes preventing accidental or malicious sharing of confidential information, thereby minimizing the risk of data breaches and maintaining regulatory compliance.

Other options, while they relate to email security, do not specifically address the core purpose of data loss prevention. Marketing emails are part of legitimate communication but do not inherently present a DLP threat. General spam typically involves unsolicited messages that are not primarily concerned with the protection of sensitive information. System notifications, while important for operational purposes, usually do not involve sensitive data that DLP would need to monitor. Thus, the aim of SEG's DLP is focused on preventing the unauthorized access and transfer of sensitive information, making it the most