Spam Filter

Spam Filters use a range of techniques to identify spam, including analyzing email content, sender reputation, and patterns of known spam. They may apply rules or machine learning algorithms to flag emails that exhibit characteristics commonly associated with spam or phishing attempts.

Effective use of spam filters helps protect users from unwanted emails and potential security threats. For senders, understanding how spam filters work and following best practices for email marketing can improve deliverability and ensure that legitimate emails reach their intended audience.