What are some common types of email threats detected by SEG?

The selection identifies pertinent threats that Secure Email Gateways (SEGs) are specifically designed to combat. In particular, phishing is a prevalent tactic employed by cybercriminals to deceive users into revealing sensitive information, such as login credentials or personal data, by masquerading as legitimate communications. Ransomware is another significant threat, where attackers encrypt a user's data and demand payment for its release, often delivered through deceptive email links or attachments.

Business email compromise is a targeted attack that exploits the business processes of an organization, typically resulting in financial loss. It involves impersonation of executives or employees to manipulate the victim into performing fraudulent activities. In addition, malware refers to a broad category of malicious software, including viruses, worms, and trojans, which can be distributed via email and cause various forms of damage once activated on a user's device.

Together, these threats highlight the need for SEGs to incorporate robust detection and mitigation strategies, as they address some of the most serious and evolving risks associated with email communication. The other options include terms and threats that are either less common in the context of email specifically or not as relevant to the key focus areas of SEGs.