Category: Emails

What is DMARC
Domains and DNS

What is DMARC? Understanding DMARC Records

Domain-based Message Authentication, Reporting & Conformance, or DMARC for shorts, is a protocol that uses SPF (Sender Policy Framework) and DKIM (DomainKey Identified Mail) to verify the authenticity of emails. DMARC records help ISPs (Internet Service Providers) prevent malicious emails reaching recipients and reduces the possibility for domain spoofing or phishing attacks. DMARC records allows

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SPF Records Explained
Domains and DNS

SPF Records Explained

What is SPF? Sender Policy Framework (SPF) allows domain owners to specify legitimate email origins in an attempt to combat spam and phishing emails. an SPF record should list each mail server or IP which you give permission to send emails on behalf of your domain and how to handle emails from sources not permitted.

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How to use DKIM
Domains and DNS

How to Use DKIM to Prevent Domain Spoofing

What is DKIM? DKIM (DomainKeys Identified Mail) is a cryptographic technology that senders can use to sign their messages with. DKIM allows the receiver of an email to validate that the message was originated from an approved location as set by the domain owner. When messages are not signed with DKIM, emails are more likely

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DKIM Explained
Domains and DNS

DKIM Records Explained

What is DKIM? DomainKeys Identified Mail (DKIM) is an authentication standard used to prevent email spoofing. DKIM attempts to prevent the spoofing of a domain that’s used to deliver email. DKIM employs the concept of a domain owner who controls the DNS records for a domain. When sending email with DKIM enabled, the sending server signs the

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