Why you need to use DMARC and SPF on mail servers to prevent phishing and fraud

“For nearly two decades, phishing has been a clear and present danger to businesses,” writes James Sanders in TechRepublic. “Fortunately, the use of email authentication is growing across industries.” Sanders’s article cites figures from Valimail’s Q4 Email Fraud Landscape and explains why DMARC (and SPF) matter.