What are the benefits and challenges of implementing DMARC for email security?
Email security is a crucial aspect of protecting your online identity, reputation, and data from malicious actors. One of the most common ways that hackers try to compromise your email is by spoofing, which means sending emails that appear to come from a legitimate source, but actually contain malicious links, attachments, or requests. To prevent spoofing, you need to implement email authentication protocols, such as DMARC, which stands for Domain-based Message Authentication, Reporting, and Conformance. DMARC is a policy that tells the recipients of your emails how to verify the sender's identity and what to do if the verification fails. In this article, we will explore the benefits and challenges of implementing DMARC for email security.