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What is “External Destination Verification”?

What is “External Destination Verification”?

dmarcian processes data for an enormous number of domains and automatically adds the External Domain Verification record as needed. This is how people can use dmarcian to process DMARC data by directly inserting a dmarcian reporting addressing into a DMARC record.

Technical Guidance

Single Sign-On Support for Enterprise

Single Sign-On Support for Enterprise

With our SSO, you can easily manage SSO access and user permissions to all of your accounts in dmarcian centrally while adhering to your organization’s security and access policies.

dmarcian PlatformEmail Technology

The State of BIMI

The State of BIMI

Brand Indicators for Message Identification (BIMI) is an inbox standard that associates your official brand logo with an email authenticated by DMARC.

Ecosystem NewsEmail Security InsightsEmail Technology

Monitor Your Domains with Alert Central

Monitor Your Domains with Alert Central

Based on domain events that act as triggers for sending alerts, Alert Central allows you to monitor your domains without having to login to your dmarcian account.

dmarcian Platform

How Email Forwarding Affects DMARC

How Email Forwarding Affects DMARC

Email forwarding can sometimes throw a wrench in DMARC authentication results, and we often get questions about how to manage forwarded emails, especially with mailing lists.

Deploymentdmarcian PlatformTechnical Guidance

Increasing DMARC Aggregate Reports in Cisco ESA

Increasing DMARC Aggregate Reports in Cisco ESA

Increasing the DMARC report daily limit will ensure that you have the proper visibility and are helping other organizations with their DMARC projects.

DeploymentTechnical Guidance

Microsoft Honors DMARC Enforcement Policies

Microsoft Honors DMARC Enforcement Policies

Here’s some long-time-coming news from Microsoft, one of the world’s largest mailbox providers: they have started rolling out changes to honor DMARC policies as published in a domain’s DNS for both their enterprise and consumer email services.

Ecosystem NewsEmail Technology

Learning from MSPs

Learning from MSPs

dmarcian’s MSP Program Manager, Joe Garner, offers his thoughts on MSPs and their ever increasing role in protecting small and medium businesses from digital attacks.

Ecosystem NewsEmail Security InsightsMSP/MSSP

DMARC’s Subdomain Policy (sp) Tag

DMARC’s Subdomain Policy (sp) Tag

Keeping in mind that cybercriminals leverage unprotected subdomains for phishing exploits, it’s important to have a DMARC deployment plan for every subdomain you create, whether the parent domain DMARC policy is inherited, an sp= tag is published to rule the subdomains, or a p= tag is indicated for the subdomain.

DeploymentTechnical Guidance

DMARC Status of Top 100 Global Banks – Revisited

DMARC Status of Top 100 Global Banks – Revisited

In the second quarter of 2021, we investigated DMARC adoption among the world’s top 100 banks based on assets as reported. A year later, we’ve run the numbers again to see how DMARC adoption is faring in the highly targeted financial services sector.