DMARC — Domain-based Message Authentication, Reporting & Conformance — is a surefire way to protect email security. But it has limits, according to an article in Security Boulevard. DMARC is not a magic bullet and does not protect a company from non-email-based attacks, such as scams on Social media.
Excerpt from the main article:
by Ray Schultz , Columnist, January 4, 2023 To hear some tell it, DMARC — Domain-based Message Authentication, Reporting & Conformance — is the greatest invention since penicillin, a surefire way to protect email security. But it has limits, according to an article in Security Boulevard. For example, it will not work if the brand does not correctly configure its DMARC settings.“This is especially true for domains that use third-party services, such as email marketing campaign,” the article states. “If the third party does not correctly configure its DMARC settings, the company’s brand will not be protected.And DMARC does not protect against
A ‘D’ For DMARC: Email Validation System Has Holes was originally published on MediaPost | Email Insider
