Email is the lifeblood of all organizations, especially small- and midsize businesses (SMBs). It's how you communicate with customers, partners, and employees. It also happens to be one of the primary vectors for bad people to do bad things. To reduce risk, you must keep your communications channels #secure. With #phishing attacks, spam, and other cybersecurity threats on the rise, emailsecurity must be one of your top priorities. In today's blog, we explore the importance of three fundamental technologies in the mail protection space: SPF (Sender Policy Framework), DKIM (DomainKeys Identified Mail), and DMARC (Domain-based Message Authentication, Reporting, and Conformance).…
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